Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel Case - Tally- Ruthenium-Grey Dial - Blue Leather Strap - 131.13.39.20.06.002 7300/1200A001 approximately 237 hours of power

approximately 237 hours of power reserve

BRAND Audemars Piguet SERIES Royal Oak Selfwinding Chronograph MODEL NUMBER 26318BC

silvery opaline dial with gold applied hour markers and numerals with luminescent coating

large square scale black alligator strap and additional black shiny strap

bezel set with baguette-cut blue sapphires

Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel Case - Tally- Ruthenium-Grey Dial - Blue Leather Strap - 131.13.39.20.06.002 7300/1200A001 approximately 237 hours of power39 mm steel case with anti magnetic protection, transparent back, bezel with blued Roman numerals, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, tally brushed ruthenium grey dial with date at 6 oclock, Calibre Omega 8800 self winding co axial master chronometer movement with date, approximately 55 hours of power reserve, blue leather strap. Water resistant to 50 metres (167 feet).