Omega brand

Haima Series

Automatic mechanical movement type

8906 movement model

45.50 mm dial diameter

Black ceramic case material

Basic Information ID: 215.98.46.22.01.002 Brand: Omega Series: Seamaster Movement Type: Automatic Gender: Men’s Movement Model: 8906 Movement Type: Automatic Manufacturer: Omega Balance Wheel: Free-sprung Balance Spring Frequency: 25,200 rpm Oscillations per Hour: Silicon Hair Spring Power Reserve: 60 hours Technical Certifications: Swiss Official Chronometer Testing Institute (COSC) Appearance: Case Diameter: 45.50 mm Case Thickness: Not Available Dial Color: Black Dial Shape: Round Strap Color: Black Clasp Type: Not Available Case Back: Transparent Weight: Not Available Water Resistance: 600 meters Hour Marker Type: Bat Markers Luminous Clasp Spacing: Not Available Lug Spacing: 22 mm The case is made of millimeters of black ceramic, and the dial is also made of polished black ceramic with applied 18K white gold hour markers and hands. The bezel is made of 950 platinum, featuring a unidirectional rotating diving bezel set with 34 baguette-cut rubies and 62 baguette-cut diamonds in a serrated pattern. The crystal is a domed, double-sided anti-reflective, scratch-resistant sapphire crystal. The crown is a screw-down design, set with baguette-cut rubies and diamonds. The strap is a leather strap with a black rubber lining. The buckle is made of ceramic. Functions include a date display, dual time zone, and antimagnetic properties.