Brand: Bremont | Model: Supermarine Full Ceramic Deep Blue | Reference: SM43-DT-BLCER-BK-N-S | Category: Dive Watch / Ceramic Tool Watch | Release Year: 2026
Last updated: October 8, 2026
The Bremont Supermarine Full Ceramic Deep Blue is a 2026 limited edition of 250 pieces, pairing a 43mm blue ceramic and titanium case with a black wave-textured dial. Rated to 500m with a helium escape valve, it brings a new colorway to Bremont's flagship ceramic dive watch.
What is the Bremont Supermarine Full Ceramic Deep Blue? It is the newest version of Bremont's 500m ceramic dive watch, launched in October 2026 and limited to 250 pieces. Bremont says the colorway draws on the meeting of ocean and ice. The case is a 43mm monobloc of blue ceramic with a titanium inner case, measuring 13mm thick and 50mm lug-to-lug, and weighing just 74 grams. A unidirectional titanium bezel carries a matching blue ceramic insert, and a flush helium escape valve sits at 9 o'clock. The black dial features a three-dimensional wave pattern, with trapezoid indexes that form a naval-style crosshair. Orange accents mark 15, 45, 60 and "London," and the hands and indexes are filled with blue-emission Super-LumiNova. Inside is Bremont's BB64AH automatic, based on the Sellita SW300-1, with a 56-hour power reserve. At 13mm thick, it is notably slim for a 500m-rated diver. The Deep Blue joins the Tactical Black core model and the earlier Jungle Green and Polar White limited editions in the Supermarine Full Ceramic line.
Limited to 250 pieces, the Deep Blue is the latest limited edition in Bremont's Supermarine Full Ceramic line. It competes with ceramic divers like the Tudor Black Bay Ceramic and Chanel J12 Blue, standing out for its slim 13mm profile and 500m rating. As a numbered limited edition in a distinctive color, it should appeal to collectors of modern ceramic tool watches.
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