Omega 42 mm Seamaster Diver 300M Automatic Co-Axial Master Chronometer in Sedna gold (18k Red gold) with a Blue dial and a Blue Ceramic Divers bezel on a Blue rubber strap. -
Planet Ocean 600M Omega Co-Axial Master Chronometer GMT 45.5mm Deep Black Red 215.92.46.22.01.003 - Exquisite Timepieces
Omega Adds Three Gemstone-Enhanced Watches to the Speedmaster Moonphase Family | WatchTime - USA's No.1 Watch Magazine