Omega Speedmaster '57 40.5 MM Bracelet Type:Leather The caseback

The caseback

The watch is presented in a blue wooden box decorated in the original Diver 300M pattern

Steel with black PVD (Physical Vapor Deposition) finish

Slightly slimmer than the standard Diver 300M models thanks to the doming of the sapphire-crystal glass

Omega Speedmaster '57 40.5 MM Bracelet Type:Leather The casebackThe Speedmaster is one of OMEGAs most iconic timepieces. Having been a part of all six lunar missions, the timepiece is an impressive representation of the brands adventurous pioneering spirit. This 40. 50 mm model, inspired by the legendary 1957 original, features a stainless steel case and a black dial with recessed hour markers showing vintage Super LumiNova from beneath. Along with rhodium plated Broad Arrow hands, there is a date window at 6