Omega Seamaster Diver 300M Chronometer Black Black 210.92.44.20.01.003 sub-collection_aquis-date-calibre-400 Proof that the pioneering spirit

Proof that the pioneering spirit is still

Additional cordovan leather strap included

with secure screwdown crown and caseback

Blue silicone strap

Seiko Prospex ref

Omega Seamaster Diver 300M Chronometer Black Black 210.92.44.20.01.003 sub-collection_aquis-date-calibre-400 Proof that the pioneering spiritNone More Black 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