Omega De Ville 425.65.34.20.55.002 Automatic mechanical, 18k gold set with diamonds, 34mm

Description

Basic Information Number: 425.65.34.20.55.002 Brand: Omega Series: Disc-shaped Movement Type: Automatic Mechanical Gender: Ladies’ Movement: Movement Model: 8521 Movement Type: Automatic Mechanical Manufacturer: Omega Movement Diameter: 20mm Movement Thickness: 5.3mm Balance Wheel: Free-sprung Balance Spring Frequency: 25,200 vibrations per hour Hair Spring: Silicon SI 14 Free-sprung Balance Spring Jewels: 28 Power Reserve: 50 hours Technical Certification: Swiss Official Chronometer Testing Institute (COSC) Appearance: Case Diameter: 34mm Case Thickness: 12.0mm Dial Color: Silver-white Dial Shape: Round Strap Color: Gold Clasp Type: Butterfly Clasp Case Back: Transparent Weight: 147kg Water resistance: 100 meters; Hour marker type: Diamond-set; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: 18k gold; Dial material: Diamonds, mother-of-pearl; Bezel material: Not available; Crystal material: Domed, double-sided anti-reflective, scratch-resistant sapphire crystal; Crown material: Screw-down crown; Strap material: 18k gold; Clasp material: 18k gold; Functions: Date display