Omega Seamaster Diver 300M 42mm 18.104.22.168.03.003-55833
This watch features a 42mm stainless-steel case, stainless-steel bracelet, rotating bezel with ceramic insert, and sapphire crystal. Screw-down crown, helium escape valve, and caseback. 300-meter water resistance. Summer blue dial with date function and luminous hands and markers. Powered by Omega automatic co-axial master chronometer caliber 8800 with 55-hour power reserve. 20mm lug width.