A brand new authentic Omega Constellation watch model 131.15.29.20.99.001, featuring a 29mm steel round case with brushed and polished finish, a fixed diamond paved bezel, a sapphire crystal scratch resistant display, white gold colored polished hands on the purple meteorite dial (with date function at 6 o'clock), an automatic Co-Axial chronometer movement rated to COSC standards powered by Omega Calibre 8700 with 50 hours power reserve and sub-dials displaying the date, a push-pull stainless steel folding clasp band, water resistance up to 50 meters (165 feet) suitable for everyday wear without diving, accompanied by a standard 5 year WatchMaxx warranty.