Omega Constellation 123.20.38.21.06.001 Automatic machinery, precision steel, 38mm

Description

Basic Information ID: 123.20.38.21.06.001 Brand: Omega Series: Constellation 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 Technical Certifications: Swiss Official Chronometer Testing Institute (COSC) Appearance: Case Diameter: 38 mm Case Thickness: 12.5 mm Dial Color: Warm Grey Dial Shape: Round Strap Color: Two-tone Clasp Type: Butterfly Clasp Case Back: Transparent Weight: 174 grams Water Resistance: 100 meters Hour Marker Type: Bat Hour Markers Clasp Spacing: Not Available Lug Spacing: Not Available Materials: Case Material: Stainless Steel Dial Material: Not Available Bezel Material: 18K Gold Crystal Material: Domed Anti-reflective, Scratch-resistant Sapphire Crystal Crown Material: 18K Gold Strap Material: Stainless Steel/18K Gold; Two-tone Clasp Material: Stainless Steel Functions: Date Display