Omega Planet Ocean 600 M Omega Co-axial Master Chronometer Chronograph Watch - 45.5 mm Steel Case - Unidirectional Black Ceramic Bezel - Black Ceramic Dial - Black Structured Rubber Strap - 215.32.46.51.01.001 Specialities blue inner bezel

blue inner bezel

bezel with blued Roman numerals

white gold applied hour-markers

unidirectional rotating brown cermaic bezel with Ceragold diving scale

with the Model Number: RM 030

Omega Planet Ocean 600 M Omega Co-axial Master Chronometer Chronograph Watch - 45.5 mm Steel Case - Unidirectional Black Ceramic Bezel - Black Ceramic Dial - Black Structured Rubber Strap - 215.32.46.51.01.001 Specialities blue inner bezel45. 5 mm stainless steel case with anti magnetic properties and helium escape valve, transparent back, screw in crown, unidirectional rotating black ceramic bezel with orange rubber and Liquidmetal diving scale, scratch resistant sapphire crystal, black ceramic dial with Arabic numerals and a date window at the 6 oclock position, small seconds sub dial, as well as 60 minute and 12 hour counters on one dial, caliber Omega 9900 self winding Co Axial