{"title":"Power Reserve Indicator Grand Seiko Watches","description":"","products":[{"product_id":"grand-seiko-mens-snowflake-spring-drive-titanium-watch-sbga211g","title":"Men's Snowflake Spring Drive Titanium Watch","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSPRING DRIVE ‘SNOWFLAKE’\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSNOWFALL INSPIRED ELEGANCE\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis Spring Drive timepiece is made by the craftsmen and women of the Shinshu Watch Studio in Japan’s Nagano Prefecture. The studio is surrounded by the Hotaka mountains that, for several months each year, are covered in snow. Its surface is captured in the dial texture and complemented by the blue tempered second hand that moves in perfect glide motion.\u003cbr\u003e\u003cbr\u003eThe design represents the Nature of Time – a uniquely Japanese spirituality where time is viewed as nature itself with each fleeting moment, minute and second a unique expression, unveiled through\u003cbr\u003elight and shadow.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCREATING SNOWFLAKES\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe dial production of this timepiece requires over eighty separate steps for a mere brass plate to become a highly desirable Grand Seiko ‘Snowflake’ dial.\u003cbr\u003e\u003cbr\u003eAfter the dial base is precisely die stamped, it undergoes a long series of artisan finishing processes. A precious silver-plating technique creates an uneven pure white surface that receives and reflects light from all directions. This is followed by accurate machining and drilling, careful letter printing, and delicate hand-setting of the logo, indices and watch hands. A dedicated craftsperson deploys their highly skilled expertise at each stage.\u003cbr\u003e\u003cbr\u003eThe ‘Snowflake’ case is finished with our in-house Zaratsu polishingan art that takes many years to master. To use this technique on high-intensity titanium, a material that is harder than steel, is an even greater challenge, but one that Grand Seiko succeeded in meeting.\u003cbr\u003e\u003cbr\u003eThe case has an elegant combination of hairline and mirror finishing free of distortion with sharply defined edges that are central to the Grand Seiko Style.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTHE FLOW OF TIME IN PERFECT GLIDE MOTION\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe SBGA211 is powered by the Spring Drive Calibre 9R65 that delivers an accuracy rate of ±1 seconds per day and a power reserve of 72 hours.\u003cbr\u003e\u003cbr\u003eSpring Drive generates energy like a traditional mechanical watch but combines this with an electronic regulator to deliver a level of precision that no mechanical watch can match. The signature of Spring Drive is the smooth motion of its second hand. The hand moves in a silent and beautiful glide motion, rather than the one-second tick of a quartz watch or the rapid beat of a mechanical watch.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSPECIFICATIONS:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEXTERIOR\u003c\/strong\u003e\u003cbr\u003eCase Material: High-intensity titanium\u003cbr\u003eGlass Material: Dual curved sapphire crystal\u003cbr\u003eGlass Coating: Anti-reflective coating on inner surface\u003cbr\u003eCase Size: Diameter 41mm × Thickness 12.5mm\u003cbr\u003eStrap Material: Stainless steel\u003cbr\u003eClasp type: Three-fold clasp with push button release\u003cbr\u003eWater resistance: 10 bar\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMOVEMENT\u003c\/strong\u003e\u003cbr\u003eMovement: Spring Drive\u003cbr\u003eCalibre: 9R65\u003cbr\u003eAccuracy: ±1 seconds per day (±15 seconds per month)\u003cbr\u003ePower Reserve: 72 hours (3 days)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOTHER DETAILS\u003c\/strong\u003e\u003cbr\u003e◊ 30 jewels\u003cbr\u003e◊ Sapphire glass case back\u003cbr\u003e◊ Stop seconds hand function\u003cbr\u003e◊ Power reserve display\u003cbr\u003e◊ Magnetic resistance\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52585782083850,"sku":"SBGA211G","price":5800.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-mens-snowflake-spring-drive-titanium-watch-p25004-32590_image.jpg?v=1781659418"},{"product_id":"grand-seiko-elegance-spring-drive-skyflake-40mm-watch-sbga407g","title":"Elegance Spring Drive 'Skyflake' 40mm Watch","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSPRING DRIVE ‘SKYFLAKE’\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBLUE SKIES AND GLISTENING SNOW\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis Spring Drive timepiece is made by the craftsmen and women ofthe Shinshu Watch Studio in Japan’s Nagano Prefecture. The studio issurrounded by the Hotaka mountains that, for several months eachyear, are covered in snow. Its frozen snow surface underneath the blue sky is captured in the dial texture and complemented by the blue tempered second hand that moves in perfect glide motion.\u003cbr\u003eThe design represents the Nature of Time – a uniquely Japanese spirituality where time is viewed as nature itself with each fleeting moment, minute and second a unique expression, unveiled through\u003cbr\u003elight and shadow.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSUBTLE SHADES OF LIGHT AND SHADOW\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThere is no shadow without light and no light without shadow. The ‘Grand Seiko Style’ is based on the Japanese sense of aesthetic, expressed in a unique design language through highly polished smooth surfaces where the play of light and shadow creates beautiful harmony.\u003cbr\u003e\u003cbr\u003eThe distortion-free, brilliant mirrored finish of this timepiece is achieved through our signature Zaratsu polishing – an in-house technique that requires years of training to master.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTHE FLOW OF TIME IN PERFECT GLIDE MOTION\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe SBGA407 is powered by the Spring Drive Calibre 9R65 that delivers an accuracy rate of ±1 seconds per day and a power reserve of 72 hours.\u003cbr\u003e\u003cbr\u003eSpring Drive generates energy like a traditional mechanical watch but combines this with an electronic regulator to deliver a level of precision that no mechanical watch can match. The signature of Spring Drive is the smooth motion of its second hand. The hand moves in a silent and beautiful glide motion, rather than the one-second tick of a quartz watch or the rapid beat of a mechanical watch.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52585953067274,"sku":"SBGA407G","price":5600.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-elegance-spring-drive-skyflake-40mm-watch-p28206-38900_image.jpg?v=1781641543"},{"product_id":"grand-seiko-gents-omiwatari-elegance-spring-drive-watch-sbgy007g","title":"Gent's 'Omiwatari' Elegance Spring Drive Watch","description":"\u003cp\u003e\u003cstrong\u003eSPRING DRIVE ‘OMIWATARI’ MYSTERIOUS MIDWINTER BLUE\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe light blue textured dial of this timepiece is inspired by a mysterious natural midwinter phenomenon called ‘Omiwatari’ occurring on the frozen surface of Japan’s Lake Suwa near Shiojiri, birthplace of Grand Seiko’s Spring Drive movement.\u003cbr\u003e\u003cbr\u003e‘Omiwatari’ are ice ridges created when the temperature changes stretch and contract the frozen lake surface. Considered to be ‘God’s Footsteps,’ religious ceremonies are held to predict the forthcoming year’s harvests and good fortune by looking at the direction and height of the ridges.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTHE TIMELESS BEAUTY OF LIGHT AND SHADOW\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThere is no shadow without light and no light without shadow. The ‘Grand Seiko Style’ is based on the Japanese sense of aesthetic, expressed in a unique design language through highly polished\u003cbr\u003esmooth surfaces where the play of light and shadow creates beautiful harmony.\u003cbr\u003e\u003cbr\u003eThe distortion-free, brilliant mirrored finish of this timepiece is achieved through our signature Zaratsu polishing – an in-house technique that requires years of training to master.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTHE FLOW OF TIME IN PERFECT GLIDE MOTION\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe SBGY007 is powered by a manual-winding Spring Drive Calibre 9R31 that delivers an accuracy rate of ±1 seconds per day. The movement uses two mainsprings set in parallel within a single barrel\u003cbr\u003eto deliver a power reserve of 72 hours.\u003cbr\u003e\u003cbr\u003eSpring Drive generates energy like a traditional mechanical watch but combines this with an electronic regulator to deliver a level of precision that no mechanical watch can match. The signature of Spring Drive is the smooth motion of its second hand. The hand moves in a silent and beautiful glide motion, rather than the one-second tick of a quartz watch or the rapid beat of a mechanical watch.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEXTERIOR\u003c\/strong\u003e\u003cbr\u003eCase Material: Stainless steel\u003cbr\u003eGlass Material: Dual-curved sapphire crystal\u003cbr\u003eGlass Coating: Anti-reflective coating on inner surface\u003cbr\u003eCase Size: Diameter 38.5mm × Thickness 10.2mm\u003cbr\u003eStrap Material: Crocodile\u003cbr\u003eClasp type: Three-fold clasp with push button release\u003cbr\u003eWater resistance: 3 bar\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMOVEMENT\u003c\/strong\u003e\u003cbr\u003eMovement: Spring Drive with manual winding\u003cbr\u003eCalibre: 9R31\u003cbr\u003eAccuracy: ±1 seconds per day (±15 seconds per month)\u003cbr\u003ePower Reserve: 72 hours (3 days)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOTHER DETAILS\u003c\/strong\u003e\u003cbr\u003e◊ 30 jewels\u003cbr\u003e◊ Sapphire glass case back\u003cbr\u003e◊ Stop seconds hand function\u003cbr\u003e◊ Power reserve display\u003cbr\u003e◊ Magnetic resistance\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52586342121738,"sku":"SBGY007G","price":7800.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-gents-omiwatari-elegance-spring-drive-watch-p36095-54645_image.jpg?v=1781646535"},{"product_id":"grand-seiko-mens-shunbun-cherry-blossom-titanium-spring-drive-watch-sbga413g","title":"Men's 'Shunbun' Cherry Blossom Titanium Spring Drive Watch","description":"\u003cp\u003eThis is a modern re-interpretation of the celebrated 62GS from 1967. The 62GS was not only Grand Seiko’s first watch with an automatic movement, it was also, along with the 44GS released the same year, the watch that first expressed the design grammar, the Grand Seiko Style, that still shapes all Grand Seiko designs today. Like its predecessor, this modern re-interpretation has the characteristic sharp edges and perfect distortion-free surfaces that only Zaratsu polishing can create and a wide dial opening which was achieved thanks to a bezel-free construction.\u003cbr\u003e\u003cbr\u003eTo look closely at the dial is to be transported to Hana-Ikada, the much-loved scene at the moment soon after the spring equinox, Shunbun when cherry blossom petals scattered by the wind cover the surface of a river. The textured dial and its pale pink color capture the magic of this treasured moment in the Japanese calendar and not only express the beauty of Sakura but hint at the exquisite pleasure to be derived from a profound understanding of the ephemeral nature of time.\u003cbr\u003e\u003cbr\u003eThe watch is powered by Spring Drive caliber 9R65, which is hand assembled by the skilled craftsmen and women of the Shinshu Watch Studio.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eHana-ikada, the rafts of blossoms\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eWhen sakura blossoms fall into water, they swirl and float. The pink blossoms dance on the water, and the Japanese call them flower rafts, hana-Ikada. The pink dial of this model captures the spirit of the fleeting sakura season.\u003cbr\u003e\u003cbr\u003eStarting with the beginning of spring (Risshun), the first of the twenty-four sekki, the season comes to life when the snow gives way to rain (Usui), and creatures awaken from hibernation (Keichitsui). As day equals night (Shunbun), the pure sky and renewal of nature come into existence (Seimei).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52586458906890,"sku":"SBGA413G","price":6300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-mens-shunbun-cherry-blossom-titanium-spring-drive-watch-p37996-58294_image.jpg?v=1781647192"},{"product_id":"grand-seiko-mens-heritage-collection-taisetu-40mm-titanium-watch-sbga415g","title":"Men's Heritage Collection 'Taisetu' 40mm Titanium Watch","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTaisetsu: The Deep Snow of Winter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePine trees crusted with snow, silent under the sun of winter. It’s when the world has settled into a slumber only to awaken in the spring. This model’s dial celebrates the winter snow as it gathers and glitters against the sunlight.\u003c\/p\u003e\n\u003cp\u003eCase Design: The Iconic 62GS Modern Reinterpretation Launched in 1967, the 62GS was Grand Seiko’s first automatic movement. This timepiece gained popularity for its striking design featuring a mirrored, multi-sided case and wide dial opening, which was achieved with bezel-free construction and Seiko’s signature Zaratsu polishing technique. Pure, refined, and noble, the 62GS is a treasured classic.\u003c\/p\u003e\n\u003cp\u003eMovement: 9R65 caliber that Grand Seiko assembles in its Shinshu Watch Studio, located in Nagano Prefecture. This sophisticated movement combines modern technology with the skilled hands of master craftspeople for its fine adjustments and high precision. The Spring Drive movement further reflects the smooth passage of time with every revolution.\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52586458939658,"sku":"SBGA415G","price":6300.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-mens-heritage-collection-taisetu-40mm-titanium-watch-p37997-58304_image.jpg?v=1781647198"},{"product_id":"grand-seiko-evolution-9-spring-drive-white-birch-gents-watch-slga009g","title":"Evolution 9 Spring Drive 'White Birch' Gent's Watch","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eINSPIRED BY THE BEAUTY OF WHITE BIRCH FOREST FROM THE NEW EVOLUTION 9\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eSLGA009 captures the quiet mood of the white birch tree forests near the studio in Shinshu, where all Grand Seiko Spring Drive watches are crafted. To look closely at the dial is to experience the exact same feeling that the visitor to these forests receives and to be brought closer than ever to the true and eternal nature of time.\u003cbr\u003e\u003cbr\u003eThe overall look of the watch is known as the Evolution 9 Style and it will be an important part of the Grand Seiko’s signature in the years to come. Its powerful hands and grooved, prominent markers ensure perfect legibility, its Zaratsu polished, distortion-free mirror finish and delicate hairline finish alternate give the case a quiet and harmonious glow. The case has wide lugs and a low center of gravity that ensures that the watch sits easily and securely on the wrist.\u003cbr\u003e\u003cbr\u003eThe Spring Drive watch carries the latest Caliber 9RA2 which offers a 120 hour power reserve and an enhanced precision rate of ±0.5 seconds per day.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52586509238538,"sku":"SLGA009G","price":8500.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-evolution-9-spring-drive-white-birch-gents-watch-p39111-60925_image.jpg?v=1781647739"},{"product_id":"grand-seiko-heritage-collection-kira-zuri-mens-40mm-spring-drive-watch-sbga465g","title":"Heritage Collection 'Kira-Zuri' Men's 40mm Spring Drive Watch","description":"\u003cp\u003e\u003cstrong\u003eA dial inspired by sunlight shimmering on an early morning frost\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eWinter arrives suddenly in Shinshu, the region that is home to the facility where all Grand Seiko Spring Drive watches are created. Frost forms at night on the trees and, for a brief but beautiful moment, glistens in the still powerful morning sun before melting away. The fleeting beauty of this phenomenon is captured in this dial.\u003cbr\u003e\u003cbr\u003eThanks to Grand Seiko’s unique Spring Drive movement, the seconds hand glides silently and smoothly, with no “tick”, across the dial, perfectly reflecting the natural and continuous flow of time. The power reserve is 72 hours when fully wound and is shown on the discreet indicator next to the eight o’clock index.\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52586509402378,"sku":"SBGA465G","price":4600.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-heritage-collection-kira-zuri-mens-40mm-spring-drive-watch-p39114-60957_image.jpg?v=1781647739"},{"product_id":"grand-seiko-evolution-9-mistflake-gmt-titanium-spring-drive-watch-sbge285g","title":"Evolution 9 'Mistflake' GMT Titanium Spring Drive Watch","description":"\u003cp\u003e\u003cstrong\u003eEvolution 9 Collection SBGE285 GMT Titanium\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis “go-anywhere” Spring Drive GMT watch looks as good at the office as it does at home but has a dial that is inspired by the landscape where it was created. It has a delicately textured surface pattern that echoes the morning mist that envelops the mountains of Nagano, the home of Spring Drive, in winter. Made of high-intensity titanium, which is 30% lighter than stainless steel, it is light on the wrist and the joy to wear. And yet it delivers a powerful combination of practical functions. The GMT hand allows a second time zone to be read at a glance. The 9R66 caliber delivers a power reserve of three days and, like all Spring Drive watches, the seconds hand moves in perfect, silent glide motion like time itself. With 10 bar water resistance, a see-through case back, an anti-reflective coating on the inner surface of the sapphire crystal, this is a GMT watch for every occasion.\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52586586374410,"sku":"SBGE285G","price":7900.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-evolution-9-mistflake-gmt-titanium-spring-drive-watch-p40542-67524_image.jpg?v=1781648338"},{"product_id":"grand-seiko-elegance-hand-wound-mechanical-watch-sbgk009g","title":"Elegance Hand-Wound Mechanical Watch","description":null,"brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52590374879498,"sku":"SBGK009G","price":5285.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-elegance-hand-wound-mechanical-watch-p41438-66362_image.jpg?v=1781648683"},{"product_id":"grand-seiko-evolution-9-ushio-blue-spring-drive-diver-s-watch-slga023g","title":"Evolution 9 ‘Ushio’ Blue Spring Drive Diver’s Watch","description":"\u003cp\u003eThis timepiece is named ‘Ushio’ – the Japanese for ‘tide.’ The textured blue dial design is inspired by the richly biodiverse sea around Japan with its strong currents surrounding the unique shape of the archipelago which greatly influenced the development of Japanese nature and culture. The Grand Seiko watchmakers’ pride in their surroundings is regularly represented in their designs – from engineering watch movements which emulate the smooth motion of time passing, to creating dials reflecting the beauty of Japanese nature.\u003cbr\u003e\u003cbr\u003eThe SLGA023G is powered by the latest iteration of the unique in-house Spring Drive movement that generates energy like a traditional mechanical watch but combines this with an electronic regulator for superior precision and accuracy. The signature of Spring Drive is the smooth motion of its second hand which moves in a silent and beautiful glide motion, rather than the second tick of a quartz watch or the rapid beat of a mechanical watch. Now relaunched, revamped and redesigned: the next generation Spring Drive Calibre 9RA2 is slimmer, with an impressive power reserve of 120 hours and even greater accuracy of -\/+10 seconds per month. Slimness is achieved with an Offset Magic Lever that reduces the movement’s depth by 0.8mm compared to our core 9R range. The 120 hour power reserve is achieved through Dual-size Barrels arranged to allow for expanded capacity in a smaller space while the One-piece Centre Bridge guarantees the movement’s strength, durability and shock resistance.\u003cbr\u003e\u003cbr\u003eThis timepiece has a water resistance of up to 200m and the case and bracelet is made using a high-intensity lightweight titanium.\u003cbr\u003e\u003cbr\u003eEvery Grand Seiko features signature high standards of precision, durability and legibility, handcrafted in Japan by Takumi artisans. Grand Seiko: beautifully, precise Japanese watchmaking, from the pinnacle of Seiko Watch Corporation’s in-house manufacture.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":52590572536074,"sku":"SLGA023G","price":10950.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-evolution-9-ushio-blue-spring-drive-diver-s-watch-p44266-77497_image.jpg?v=1781650546"},{"product_id":"grand-seiko-mens-evolution-9-green-ushio-spring-drive-ufa-watch-slgb025g","title":"Men's Evolution 9 Green 'Ushio' Spring Drive UFA Watch","description":"\u003cp\u003eIn 2025, Grand Seiko unveiled the Spring Drive Calibre 9RB2, a groundbreaking movement that received the then-new U.F.A. designation, standing for “Ultra Fine Accuracy.” Boasting an annual accuracy rate of ±20 seconds, Calibre 9RB2 earned the distinction of being the most accurate wristwatch movement powered by a mainspring.* This model is powered by Calibre 9RB1, featuring an improved construction that makes it ideal for sport(ing conditions) while sharing the same attributes as the Calibre 9RB2.\u003c\/p\u003e\n\u003cp\u003eThe term ushio, which means “tide” in Japanese, evokes the waters that surround the Japanese archipelago. The green dial draws from the tranquil beauty of shallow coastal waters near the shore.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* As of April 2026, based on Grand Seiko’s research.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLike every Grand Seiko watch, the Ushio 300 strikes a perfect balance between function and beauty. Its legibility, durability, and wearing comfort have been thoroughly considered and painstakingly engineered to ensure uncompromising performance in any environment. Commensurate attention has been given to every aspect of the watch’s physical appearance.\u003c\/p\u003e\n\u003cp\u003eThe prominent indexes of the Evolution 9 Style are meticulously crafted with multiple facets. Both the hour and minute hands strike a sharply defined and powerful form, ensuring outstanding legibility at a glance.\u003c\/p\u003e\n\u003cp\u003eThe watch showcases a new green variation of the “Ushio” dial, a design theme that has been part of the Grand Seiko diver’s watch since 2022. The term ushio, which means “tide” in Japanese, evokes the waters that surround the Japanese archipelago, a timeless source of inspiration in Japan’s culture and art. Combined with a gradient design, the vivid dial color emphasizes the “Ushio” pattern while ensuring the excellent legibility for which Grand Seiko divers are renowned. The green dial draws from the tranquil beauty of shallow coastal waters near the shore.\u003c\/p\u003e\n\u003cp\u003eThanks to the movement’s compact design, this model features a case diameter of just 40.8 mm, the smallest of any Grand Seiko diver’s watch, ensuring a comfortable fit for a wide range of wrist sizes. Both the case and bracelet are crafted from High-Intensity Titanium, a material approximately 30% lighter than stainless steel and distinguished by its bright, lustrous appearance.\u003c\/p\u003e\n\u003cp\u003eThe bracelet includes a locking extension clasp with micro-adjustment. In addition to a three-step micro-adjustment that allows for up to 6 mm of fine-tuning, the extension feature, designed to be used with a diving suit, enables an additional 18 mm, for providing a total of 24 mm of adjustment.\u003c\/p\u003e\n\u003cp\u003eThe 9RB1 movement is hand-assembled by the highly skilled craftspeople of the Shinshu Watch Studio, located in a Seiko Epson facility in the city of Shiojiri in Nagano Prefecture.\u003c\/p\u003e\n\u003cp\u003eWhile the Calibre 9RB1 shares the same attributes as the Calibre 9RB2, its power reserve indicator is located on the dial side.\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":53219864641802,"sku":"SLGB025G","price":10500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-mens-evolution-9-ushio-spring-drive-ufa-watch-p56088-110729_image.jpg?v=1781644476"},{"product_id":"grand-seiko-mens-evolution-9-blue-ushio-spring-drive-u-f-a-watch-slgb023g","title":"Men's Evolution 9 Blue 'Ushio' Spring Drive U.F.A Watch","description":"\u003cp\u003eIn 2025, Grand Seiko unveiled the Spring Drive Calibre 9RB2, a groundbreaking movement that received the then-new U.F.A. designation, standing for “Ultra Fine Accuracy.” Boasting an annual accuracy rate of ±20 seconds, Calibre 9RB2 earned the distinction of being the most accurate wristwatch movement powered by a mainspring.* This model is powered by Calibre 9RB1, featuring an improved construction that makes it ideal for sport(ing conditions) while sharing the same attributes as the Calibre 9RB2.\u003c\/p\u003e\n\u003cp\u003eThe term ushio, which means “tide” in Japanese, evokes the waters that surround the Japanese archipelago. This creation’s blue dial reflects the vast expanse of the sea through a gradient that captures light streaming into the deep ocean.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e* As of April 2026, based on Grand Seiko’s research.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLike every Grand Seiko watch, the Ushio 300 strikes a perfect balance between function and beauty. Its legibility, durability, and wearing comfort have been thoroughly considered and painstakingly engineered to ensure uncompromising performance in any environment. Commensurate attention has been given to every aspect of the watch’s physical appearance.\u003c\/p\u003e\n\u003cp\u003eThe prominent indexes of the Evolution 9 Style are meticulously crafted with multiple facets. Both the hour and minute hands strike a sharply defined and powerful form, ensuring outstanding legibility at a glance.\u003c\/p\u003e\n\u003cp\u003eThe watch showcases a blue variation of the “Ushio” dial, a design theme that has been part of the Grand Seiko diver’s watch since 2022. The term ushio, which means “tide” in Japanese, evokes the waters that surround the Japanese archipelago, a timeless source of inspiration in Japan’s culture and art. Combined with a gradient design, the vivid dial color emphasizes the “Ushio” pattern while ensuring the excellent legibility for which Grand Seiko divers are renowned. The blue dial reflects the vast expanse of the sea through a gradient that captures light streaming into the deep ocean.\u003c\/p\u003e\n\u003cp\u003eThanks to the movement’s compact design, this model features a case diameter of just 40.8 mm, the smallest of any Grand Seiko diver’s watch, ensuring a comfortable fit for a wide range of wrist sizes. Both the case and bracelet are crafted from High-Intensity Titanium, a material approximately 30% lighter than stainless steel and distinguished by its bright, lustrous appearance.\u003c\/p\u003e\n\u003cp\u003eThe bracelet includes a locking extension clasp with micro-adjustment. In addition to a three-step micro-adjustment that allows for up to 6 mm of fine-tuning, the extension feature, designed to be used with a diving suit, enables an additional 18 mm, for providing a total of 24 mm of adjustment.\u003c\/p\u003e\n\u003cp\u003eThe 9RB1 movement is hand-assembled by the highly skilled craftspeople of the Shinshu Watch Studio, located in a Seiko Epson facility in the city of Shiojiri in Nagano Prefecture.\u003c\/p\u003e\n\u003cp\u003eWhile the Calibre 9RB1 shares the same attributes as the Calibre 9RB2, its power reserve indicator is located on the dial side.\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":53219864674570,"sku":"SLGB023G","price":10500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-mens-evolution-9-blue-ushio-spring-drive-u-f-a-watch-p56089-110736_image.jpg?v=1781644476"},{"product_id":"grand-seiko-ex-display-evolution-9-spring-drive-white-birch-gents-watch-slga009g-exd","title":"EX-Display Evolution 9 Spring Drive 'White Birch' Gent's Watch","description":"\u003cp\u003ePLEASE NOTE THIS WATCH IS EX DISPLAY AND SHOWS SLIGHT SIGNS OF WEAR WITH SCRATCHES ALONG THE BRACELET\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":53219886268682,"sku":"SLGA009G-EXD","price":5950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/grand-seiko-ex-display-evolution-9-spring-drive-white-birch-gents-watch-p56358-111654_image.jpg?v=1781645075"}],"url":"https:\/\/www.francisandgaye.co.uk\/collections\/power-reserve-indicator-grand-seiko-watches.oembed","provider":"Francis \u0026 Gaye","version":"1.0","type":"link"}