Omega De Ville Prestige Co-Axial De Ville 50th anniversary Watch - 39.5 mm Red Gold Case - White Enamel Dial - Brown Leather Strap - 424.53.40.20.04.004 Aubergine Blancpain presented the first wristwatch

Blancpain presented the first wristwatch ever to feature a traditional Chinese calendar

white mother-of-pearl dial with Roman numerals and index hour markers

polished titanium bezel set with 126 diamonds for 1

9 sided crown set with a diamond

Radiating a fresh and distinctive hue

Omega De Ville Prestige Co-Axial De Ville 50th anniversary Watch - 39.5 mm Red Gold Case - White Enamel Dial - Brown Leather Strap - 424.53.40.20.04.004 Aubergine Blancpain presented the first wristwatch39. 5 mm 18K red gold case, bezel is in 18K red gold, scratch resistant sapphire crystal anti reflective treatment inside, white enamel dial with Anthracite Arabic numeral hour markers, apart from the 12 which is picked out in bold red, Caliber Omega 2500 self winding movement with rhodium plated finish, chronometer, date, approximately 48 hours of power reserve, brown leather strap. Water resistant to 3 bar (30 metres 100 feet).