Omega brand

Superb series

Automatic mechanical movement type

Cal.3303 movement model

38mm case diameter

18k white gold diamond-set watch case material

Basic Information ID: 3815.73.31 Brand: Omega Series: Speedmaster Movement Type: Automatic Mechanical Gender: Unisex Movement Model: Cal.3303 Movement Type: Automatic Mechanical Manufacturer: Omega Base Movement: Frederic Piguet 1285 Movement Diameter: 27.6 mm Movement Thickness: 6.85 mm Frequency: 28,800 vibrations per hour Number of Jewels: 33 Power Reserve: 55 hours Exterior Case Diameter: 38 mm Case Thickness: Not Available Dial Color: Dark Blue Dial Shape: Round Strap Color: Black Clasp Type: Pin Buckle Case Back: Not Available Weight: Not Available Water Resistance: 100 meters Hour Marker Type: Not Available Clasp Spacing: Not Available Lug Spacing: Not Available Materials Case Material: 18k white gold with diamonds Dial Material: Mother-of-pearl Bezel Material: Not Available Crystal Material: Sapphire Crystal Crown Material: 18k white gold Strap Material: Leather Clasp Material: 18k white gold Functions: Chronograph