{"product_id":"seiko-prospex-mens-polygonal-divers-watch-in-coastline-blue-spb483j1","title":"Men's Polygonal Diver's Watch in Coastline Blue","description":"\u003cp\u003eThe SPB483J1 brings together the functionality of a sports watch with the refined elegance of a dress timepiece, making it a versatile addition to any collection. Beneath a scratch-resistant sapphire crystal glass sits a striking cobalt blue dial with a calm coastline-inspired pattern. The matching blue polygonal-style bezel features gentle curves that add a modern aesthetic while providing enhanced grip for smooth, comfortable rotation.\u003c\/p\u003e\n\u003cp\u003eDesigned for clarity and durability, the hands and indices are generously coated with Lumibrite to ensure excellent visibility in low-light conditions. A super-hard coating protects the case from scratches, while mirror-finished surfaces give the watch its refined sheen. Built to professional ISO diving specifications, this model transitions effortlessly from formal settings to active environments.\u003c\/p\u003e\n\u003cp\u003eAt its core, the SPB483J1 is powered by Seiko’s reliable in-house 6R55 automatic movement, delivering an accuracy of -15\/+25 seconds per day and a three-day power reserve. With water resistance up to 300 metres, this Prospex timepiece reflects Seiko’s commitment to professional specifications, durability and performance for sports lovers and adventure seekers alike.\u003c\/p\u003e","brand":"Seiko Prospex","offers":[{"title":"Default Title","offer_id":52590984560906,"sku":"SPB483J1","price":1000.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5276\/5450\/files\/seiko-prospex-mens-polygonal-divers-watch-in-coastline-blue-p50967-94805_image.jpg?v=1781657400","url":"https:\/\/www.francisandgaye.co.uk\/products\/seiko-prospex-mens-polygonal-divers-watch-in-coastline-blue-spb483j1","provider":"Francis \u0026 Gaye","version":"1.0","type":"link"}