Omega Constellation 131.20.29.20.53.001 Automatic machinery, precision steel, 29mm

Description

Basic Information: ID: 131.20.29.20.53.001; Brand: Omega; Series: Constellation; Movement Type: Automatic; Gender: Ladies; Movement Model: 8700; Movement Type: Automatic; Manufacturer: Omega; Balance Wheel: Free-sprung; Balance Spring; Frequency: 25,200 rpm; Hairspring: Silicon hairspring; Power Reserve: 50 hours; Technical Certifications: Swiss Official Chronometer Testing Institute (COSC), Master Chronometer; 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: 99 grams; Water Resistance: 50 meters; Hour Marker Type: Diamond-set; Clasp Spacing: Not available; Lug Spacing: 17.6 mm. Millimeter-long case material: Stainless steel; Dial material: Blue aventurine glass; Dial with diamond hour markers; Bezel material: Yellow 18K gold; Crystal material: Domed, double-sided anti-reflective, scratch-resistant sapphire crystal; Crown material: Yellow 18K gold; Strap material: Stainless steel/Yellow 18K gold; Two-tone buckle material: Stainless steel; Functions: Date display, Antimagnetic.