Omega Constellation Quartz - 25 mm Yellow Gold Case - Blue Glass Diamond Dial - 131.50.25.60.53.001 And Calibre Omega 8800 self-winding co-axial

Calibre Omega 8800 self-winding co-axial master chronometer movement with date

Movement- Automatic

Calibre Omega 8500 self-winding co-axial chronometer movement with date

end pieces and crown protector set with diamonds

Water resistant to 30 metres (100 feet)

Omega Constellation Quartz - 25 mm Yellow Gold Case - Blue Glass Diamond Dial - 131.50.25.60.53.001 And Calibre Omega 8800 self-winding co-axial25 mm yellow gold case, bezel with engraved Roman numerals, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, blue aventurine glass dial with diamond hour markers, Calibre Omega 4061 quartz movement, approximately 48 months of power reserve, yellow gold bracelet. Water resistant to 30 metres (100 feet).