Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel Case - Grey Diamond Dial - 131.10.29.20.56.001 B20 The iconic chronograph is powered

The iconic chronograph is powered by one of the Maison's most daring movements

sun-brushed blue dial with Pie Pan design

has a Ceramic 50 mm Tonneau (Rectangle) Case with Screw Down Crown and a

hand-type Day of the Week

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel Case - Grey Diamond Dial - 131.10.29.20.56.001 B20 The iconic chronograph is powered29 mm stainless steel case, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal anti reflective treatment on both sides, sun brushed grey dial with diamond hour markers and a date window at the 6 o'clock position, Caliber Omega 8700 self winding movement with co axial escapement, chronometer, date, approximately 50 hours of power reserve, stainless steel bracelet. Water resistant to 5 bar (50 metres 167 feet).