SEAMASTER DIVER 300M CO‑AXIAL MASTER CHRONOMETER 43.5 MM "Black Black" B4108.31.24 circular insert bezel and a

circular insert bezel and a bracelet with matt plasma high-tech ceramic outer links and polished plasma high-tech ceramic middle links

The dramatic and enduring design of the OMEGA Constellation is characterised by its famous half-moon facets and “claws” on the case

The sun-brushed blue-grey dial is distinguished by a horizontal “teak” pattern

black step dial with applied OMEGA logo and the famous dot over 90 on the anodised aluminium bezel ring

set against a striking patchouli blossom dial

SEAMASTER DIVER 300M CO‑AXIAL MASTER CHRONOMETER 43.5 MM "Black Black" B4108.31.24 circular insert bezel and aDescription Since 1993, the Seamaster Professional Diver 300M has enjoyed a legendary following. OMEGAs 21st century models stay true to the originals dive watch design, while introducing exciting new materials and movements. On this 43. 50 mm model, black ceramic [ZrO2] dominates. The case, bezel, wave pattern dial, crown and helium escape valve, all in the same striking material, give the watch a very distinctive, uniform and sculptural look. To