Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel Case - Silvery Dial - 131.10.39.20.02.001 Sea-Dweller while the date and day

while the date and day displays at 3 o'clock and 12 o'clock respectively offer functional elegance

white lacquer dial with 18K white gold hour markers and hands

18K white gold bezel set with 36 diamonds and 12 black sapphires

housing 31 jewels and oscillating at 28

the timepiece features scratch-resistant sapphire crystal and is water-resistant up to 100 meters

Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel Case - Silvery Dial - 131.10.39.20.02.001 Sea-Dweller while the date and day39 mm steel case with anti magnetic protection, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sun brushed silvery dial with date at 6 oclock, Calibre Omega 8800 self winding co axial master chronometer movement with date, approximately 55 hours of power reserve, steel bracelet. Water resistant to 50 metres (167 feet).