Omega brand

Superb series

Automatic mechanical movement type

Cal.3220 movement model

35.5 mm dial diameter

Stainless steel case material

Basic Information ID 3534.70.00 Brand Omega Series Speedmaster Movement Type Automatic Mechanical Gender Ladies Movement Model Cal. 3220 Movement Type Automatic Mechanical Manufacturer Omega Base Movement ETA 2892-A2 Movement Diameter 30mm Movement Thickness 6.5mm Frequency 28800 vibrations per hour Jewels 47 power reserve 40 hours Introduction Small seconds dial Tachymeter Technical Certifications Swiss Observatory Certification Appearance Case Diameter: 35.5mm Case Thickness: Not available Dial Color: Silver Dial Shape: Round Strap Color: Silver Clasp Type: Folding clasp Case Back: Solid Case Back Weight: Not available Water Resistance: 100 meters Hour Marker Type: Arabic numerals Clasp Spacing: Not available Lug Spacing: Not available Materials Case Material Stainless Steel Dial Material Mother-of-Pearl Bezel Material: Not available Crystal Material Sapphire Crystal Glass Crown Material Stainless Steel Strap Material Stainless Steel Clasp Material Stainless Steel Functions Chronograph