Omega Constellation 123.15.27.20.53.002 Automatic machinery, precision steel, 27mm

Description

Basic Information: ID: 123.15.27.20.53.002; Brand: Omega; Series: Constellation; Movement Type: Automatic; Gender: Women’s; Limited Edition: 388; Movement: Movement Model: 8521; Movement Type: Automatic; Manufacturer: Omega; Movement Diameter: 20mm; Movement Thickness: 5.3mm; Balance Wheel: Free-sprung; Balance Wheel Frequency: 25,200 rpm; Hair Spring: Silicon SI 14; Number of Jewels: 28; Power Reserve: 50 hours; Technical Certification: Swiss Official Chronometer Testing Institute (COSC); Appearance: Case Diameter: 27mm; Case Thickness: 12.3mm; Dial Color: Dark Blue; Dial Shape: Round; Strap Color: Silver; Clasp Type: Butterfly Clasp; Case Back: Transparent; Weight: 92 grams; Water Resistance: 100 meters; Hour Marker Type: Diamond-set; Clasp Spacing: Not available; Lug Spacing: 18mm Millimeter-long case material: Stainless steel; Dial material: Dark blue aventurine glass; Bezel material: Stainless steel with diamond-set bezel; Crystal material: Domed double-sided anti-reflective, scratch-resistant sapphire crystal; Crown material: Stainless steel; Strap material: Stainless steel; Buckle material: Stainless steel; Functions: Date display.