Omega brand

Deco series

Automatic mechanical movement type

Cal. 8520/8521 coaxial movement model

34 mm diameter

Stainless steel case material

Basic Information ID: 425.20.34.20.55.001 Brand: Omega Series: Disc Movement Type: Automatic Mechanical Gender: Ladies’ Movement: Cal.8520/8521 Co-Axial Movement Movement Type: Automatic Mechanical Manufacturer: Omega Hairspring: Omega Si 14 Silicon Hairspring Power Reserve: 50 hours Technical Certification: Swiss Official Chronometer Testing Institute (COSC) Appearance: Case Diameter: 34 mm Case Thickness: Not Available Dial Color: White Dial Shape: Round Strap Color: Two-tone Clasp Type: Folding Clasp Case Back: Transparent Weight: Not Available Water Resistance: 100 meters Hour Markers: Diamond-set Hour Markers Clasp Spacing: Not Available Lug Spacing: Not Available Materials: Case Material: Stainless Steel Dial Material: Diamond-set, Mother-of-Pearl Bezel Material: 18K Red Gold Crystal Material: Domed, Double-sided Anti-reflective, Scratch-resistant Sapphire Crystal Crown Material: Screw-down Crown Strap Material: Stainless Steel-18K Red Gold; Two-tone Clasp Material: Not Available Functions: Date Display