Omega Seamaster 231.20.42.21.08.001 Automatic machinery, precision steel, 41.5mm

Description

Basic Information ID: 231.20.42.21.08.001 Brand: Omega Series: Seamaster Movement Type: Automatic Mechanical Gender: Men’s Movement Model: 8500 Movement Type: Automatic Mechanical Manufacturer: Omega Balance Wheel: Free-sprung Balance Spring Frequency: 25,200 vibrations per hour Power Reserve: 60 hours Exterior Case Diameter: 41.5 mm Case Thickness: Not available Dial Color: Gold Dial Shape: Round Strap Color: Two-tone Clasp Type: Folding Clasp Case Back: Transparent Weight: Not available Water Resistance: 150 meters Hour Marker Type: Tapered Hour Markers Clasp Spacing: Not available Lug Spacing: 20 mm Materials Case Material: Stainless Steel Dial Material: Not available Bezel Material: 18k Gold Crystal Material: Domed Double-sided Anti-reflective Sapphire Crystal Crown Material: 18k Gold, Screw-down Crown Strap Material: Stainless Steel/18k Gold; Two-tone Clasp Material: 18k Gold Functions: Date Display, Antimagnetic