OMEGA Speedmaster Moonwatch Professional Co-Axial Master Chronometer Chronograph 42mm Watch Transparent Caseback and has a helium-escape valve

and has a helium-escape valve

In this 30 mm stainless steel model

is mounted on a 31 mm stainless steel casebody

the Seamaster Professional Diver 300M has enjoyed a legendary following

this dial is the perfect backdrop against which the diamond-cut hands and hour markers stand out in sharp relief

OMEGA Speedmaster Moonwatch Professional Co-Axial Master Chronometer Chronograph 42mm Watch Transparent Caseback and has a helium-escape valveThe Speedmaster Moonwatch is one of the worlds most iconic timepieces. Having been a part of all six moon landings, the legendary chronograph is an impressive representation of the brands pioneering spirit. Inspired by the 4th generation Speedmaster, this 42 mm Moonwatch, with case and bracelet in 18K Moonshine Gold, has a sun brushed 18K Moonshine Gold "step" dial with blackened subdials and indexes. The black ceramic bezel ring, with OMEGA Ceragold