Omega Constellation 131.25.29.20.53.002 Automatic machinery, precision steel, 29mm

Description

Basic Information ID: 131.25.29.20.53.002 Brand: Omega Series: Constellation Movement Type: Automatic Mechanical Gender: Ladies’ Movement Model: 8700 Movement Type: Automatic Mechanical Manufacturer: Omega Balance Wheel: Free-sprung Balance Spring Frequency: 25,200 vibrations per hour Hair Spring: Silicon Hair Spring Power Reserve: 50 hours Technical Certifications: Swiss Official Chronometer Testing Institute (COSC) Certification, Master Chronometer Appearance: Case Diameter: 29 mm Case Thickness: 12.2 mm Dial Color: Blue Dial Shape: Round Strap Color: Two-tone Clasp Type: Folding Clasp Case Back: Transparent Weight: 98 grams Water Resistance: 50 meters Hour Markers: Diamond-set Hour Markers Clasp Spacing: Not available Lug Spacing: 17.6 mm Materials: Case Material: Stainless Steel Dial Material: Blue Aventurine Glass Dial with Diamond Hour Markers Bezel Material: Sedna® 18K Gold, Diamond-set Crystal Material: Domed Double-sided Anti-reflective Sapphire Crystal Crown Material: Sedna® 18K gold strap made of stainless steel/Sedna® 18K gold; two-tone buckle made of stainless steel; functions include date display and antimagnetic properties.