The New Doxa SUB 750T Series, Now a Permanent Collection
With the updated case architecture and its full spectrum of colours, Doxa brings one of its modern icons firmly into the present.
Since 1967, the Doxa SUB series has been a benchmark in underwater timekeeping, bringing the cushion-shaped case, patented no-decompression bezel and high-contrast dials to professional and recreational divers alike. In 2002, the brand introduced the SUB 750T, a bolder, oversized companion built for extreme depths. For its 20th anniversary, Doxa paid tribute to one of its most famous fans with the SUB 750T Clive Cussler Edition, a limited series that unveiled a redesigned, thinner case. That design now returns in full force, as Doxa introduces the regular-production SUB 750T, available in 16 references across the brand’s entire colour spectrum.
The SUB 750T stainless steel case retains the 45mm by 47mm footprint of the original, but the thickness has been trimmed to 11.95mm, making it the slimmest 45mm SUB to date. This update, first seen in the Cussler tribute, gives the watch a more refined silhouette and a lighter feel on the wrist without sacrificing its professional-grade 750-metre water resistance. The construction remains faithful to the brand’s heritage, with sharp chamfers, a screw-down crown, a solid screw-in caseback and the oversized unidirectional bezel for tracking no-decompression dive times.
All eight of Doxa’s signature colourways are represented: Professional Orange, Sharkhunter Black, Searambler Silver, Caribbean Navy Blue, Divingstar Yellow, Aquamarine Turquoise, Sea Emerald Green and Whitepearl White. Each version features bold, luminescent hands and markers for optimal legibility, with a date window at 3 o’clock. Paired with either the classic polished and brushed “beads-of-rice” bracelet or a lighter, colour-matched rubber strap, the collection offers a total of 16 variants at launch.
Powering the SUB 750T is the Sellita SW300, an automatic movement running at 28,800 vibrations/hour with a 56-hour power reserve based on the architecture of the ETA 2892. Decorated by Doxa, it ensures reliability worthy of a watch designed to withstand depths of 750 metres.
Available from the end of September 2025, the new SUB 750T is priced at CHF 2,490, EUR 2,690 or USD 2,790 on the bracelet, and CHF 2,450, EUR 2,650 or USD 2,750 on rubber. For more information, visit doxawatches.com.




