Doxa

Men's SUB 750T 45mm Automatic Aquamarine Watch

The DOXA SUB 750T Professional (825.10.241.10) is a modern take on a diving classic, delivering exceptional Swiss engineering in a bold, retro-inspired design. Crafted in a robust 45mm stainless steel case, the watch features a highly legible orange dial – DOXA’s signature colour – with luminous indices and hands for optimal visibility in low light. The unidirectional bezel is marked in feet to assist with no-decompression timing, while a durable screw-down crown and sapphire crystal enhance its professional-grade build.

Powered by the reliable Swiss-made Sellita SW300 automatic movement, the SUB 750T offers a 56-hour power reserve and a date function at 3 o’clock. The timepiece is water-resistant to 750 metres (75 ATM), making it more than capable of withstanding deep-sea dives. It comes fitted with DOXA’s iconic stainless steel “Beads of Rice” bracelet, complete with a wetsuit extension, or an optional FKM rubber strap for a sportier fit. Whether you're diving, travelling or collecting, this watch blends heritage, performance, and versatility effortlessly.

When you purchase the DOXA SUB 750T from us as we are a fully authorised UK stockist, it comes with a 2-year international warranty, covering all manufacturing defects and movement issues under normal use. DOXA's UK and European service centres ensure any repairs or adjustments are handled with expert care. With fast UK delivery and dedicated support, you can invest in this standout timepiece with complete confidence.

If you’re near one of our stores in Coventry or Loughborough, you’re very welcome to collect your online order in person. Simply give our customer service team a call on 0800 977 4391 and we’ll make sure everything is ready for you when you arrive.

If you’re not local, or just short on time, we offer a range of delivery options to suit you. We have partnered with DHL, DPD & Royal Mail, options include free UK delivery services on orders over £75.00, to express delivery options to most destinations worldwide. All delivery options (excluding 2nd class) are fully tracked and insured for your peace of mind.

Read our Delivery Information page (opens in new window) for a list of all delivery options.

We want you to be completely satisfied with your purchase. If for any reason you are not, you may return your order within the periods below for a full refund or exchange; T&C's apply.

Not Wanted, Wrong or Arrived Damaged
30 DAYS

Orders with Optional Insurance
14 DAYS

For full details please visit our Returns & Exchanges page (opens in new window).

We offer professional engraving on a range of items with precision and care. Whether you’re personalising a gift or adding a special message, we can help bring your idea to life.

Please visit our Engraving page for full details (opens in new window).