Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Ladies Watch - 38 mm Steel Case - Shimmer Blue-Grey Diamond Dial - 220.10.38.20.53.001 Fluted At its core beats the

At its core beats the 4131 manufacture Rolex perpetual movement

40 mm yellow gold case

nickel silver dial with hours and minutes indicated by skeletonized bridges in the shape of Roman numerals

blue Diver Pro III strap with tang-type buckle

brown nubuck strap

Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Ladies Watch - 38 mm Steel Case - Shimmer Blue-Grey Diamond Dial - 220.10.38.20.53.001 Fluted At its core beats the38 mm stainless steel case, transparent back, domed scratch resistant sapphire crystal anti reflective treatment on both sides, shimmer blue grey dial with a date window at 6 oclock and 11 diamond indexes in rhodium plated holders, Caliber Omega 8800 self winding movement with co axial escapement, chronometer, date, approximately 55 hours of power reserve, stainless steel bracelet. Water resistant to 15 bar (150 metres 500 feet).