217.32.42.21.01.004Ref

Introduced in 2025, the 217.32.42.21.01.004 uses a 42mm polished/brushed steel case, flat double-sided AR sapphire crystal, and 600m WR. The grade 5 titanium screw-in back is engraved with the seahorse; a polished orange ceramic bezel with white hybrid ceramic scale and polished titanium inner ring surrounds the matte black dial with rhodium-plated hands/indexes, white Super-LumiNova, and four orange Arabic numerals. It is driven by the METAS-certified caliber 8912 (3.5Hz, twin barrels, ~60h reserve, free-sprung silicon balance) and comes on an orange rubber strap with steel case-link and foldover clasp.