Omega brand

Deco series

Automatic mechanical movement type

Cal.2628 movement model

38.5 mm dial diameter

18k gold watch case material

Basic Information ID: 4633.30.31 Brand: Omega Series: Disc-shaped Movement Type: Automatic Mechanical Gender: Men’s Movement: Cal.2628 Movement Type: Automatic Mechanical Manufacturer: Omega Base Movement: ETA 2892-A2 Movement Diameter: 25.6 mm Movement Thickness: 5.2 mm Frequency: 25,200 vibrations per hour Jewels: 27 Power Reserve: 48 hours Technical Certifications: Swiss Official Chronometer Testing Institute (COSC) Appearance: Case Diameter: 38.5 mm Case Thickness: Not Available Dial Color: Silver-grey Dial Shape: Round Strap Color: Black Clasp Type: Folding Clasp Case Back: Not Available Weight: Not Available Water Resistance: 100 meters Hour Marker Type: Bat Hour Markers Clasp Spacing: Not Available Lug Spacing: Not Available Materials: Case Material: 18k Gold Dial Material: Not Available Bezel Material: 18k Gold Crystal Material: Sapphire Crystal Crown Material: 18k Gold Strap Material: Leather Clasp Material: 18k Gold Functions: Date Display, Dual Time Zone