Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 38 mm Steel Case - Silvery Dial - Grey Leather Strap - 220.13.38.20.02.001 Must adjustable folding buckle set with

adjustable folding buckle set with 43 brilliant-cut diamonds (0

black caoutchouc strap

calibre 82200 automatic movement with hours

caliber 9612 MC manual movement with skeletonized bridges in the form of Roman numerals

approximately 54 hours of power reserve

Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 38 mm Steel Case - Silvery Dial - Grey Leather Strap - 220.13.38.20.02.001 Must adjustable folding buckle set with38 mm stainless steel case, transparent back, screw in crown, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, silvery dial with a horizontal teak pattern, caliber 8800 self winding Co Axial master chronometer movement with date function, approximately 55 hours of power reserve, grey leather strap. Water resistant to 150 m (500 ft).