Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 38 mm Steel Case - Black Dial - Black Structured Rubber Strap - 220.12.38.20.01.001 7118/1A010 33mm 18k yellow gold case

33mm 18k yellow gold case

29 mm sedna gold case with anti-magnetic protection

shimmer white dial with 8 dotted indexes made from 18K Sedna™ gold and 4 diamond indexes in 18K Sedna™ gold holders

2 mm Case Detail White gold

Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 38 mm Steel Case - Black Dial - Black Structured Rubber Strap - 220.12.38.20.01.001 7118/1A010 33mm 18k yellow gold case38 mm stainless steel case, transparent back, screw in crown, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, black dial with a horizontal teak pattern, caliber 8800 self winding Co Axial master chronometer movement with date function, approximately 55 hours of power reserve, black structured rubber strap with grey lining. Water resistant to 150 m (500 ft).