Steel-yellow gold on steel 184.108.40.206.06.004
- ChronometerLabel given to a watch which has undergone precision tests and received a certificate from an official body (COSC).DateThe day of the month, displayed in a window on a watch dial typically at the 3 o’clock or 6 o’clock position.Screw-in crownSelf-locking crown, screwed into the tube of the case, used for highly water resistant divers’ watches.Transparent case backA transparent case back – frequently made of sapphire – makes it possible to see the movement inside the watch.
- technical data
- CrystalDomed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Water resistance150 m (500 feet)
SizeGentsCase Diameter: 38.5 mm
- Caliber: omega watches 8500Self-winding movement with Co-Axial Escapement for greater precision stability and durability. Free sprung-balance, 2 barrels mounted in series, automatic winding in both directions to reduce winding time. Visible bridges and the oscillating mass are decorated with exclusive Geneva waves in arabesque.
Power reserve: 60 hours