OMEGA Seamaster Diver 300M

The Omega Seamaster Diver 300M reference 210.20.44.51.01.001 is housed in a 44 mm gold and steel case, 17.2 mm thick, paired with a rose gold rotating bezel and a matching gold and steel bracelet. The black dial is fitted beneath a sapphire crystal, and the case is water resistant to 300 metres with a helium valve. It is powered by the automatic Omega calibre 9900, a Master Chronometer movement offering 60 hours of power reserve, and the watch also features a chronograph and date display.