Omega Speedmaster 311.30.42.30.99.002 Manual mechanical parts, stainless steel, 42mm

Description

Basic Information ID: 311.30.42.30.99.002 Brand: Omega Series: Speedmaster Movement Type: Manual Mechanical Gender: Men’s Limited Edition: 1972 Movement: Cal. 1861 Movement Type: Manual Mechanical Manufacturer: Omega Base Movement: Lemania 1873 Movement Diameter: 27mm Movement Thickness: 6.87mm Balance Wheel: Glucydur Frequency: 21,600 vibrations per hour Jewels: 18 Power Reserve: 48 hours Exterior: Case Diameter: 42mm Case Thickness: Not available Dial Color: Dark Grey Dial Shape: Round Strap Color: Silver Clasp Type: Folding Clasp Case Back: Solid Weight: Not available Water Resistance: 50 meters Hour Marker Type: Bat Hour Markers Clasp Spacing: Not available Lug Spacing: 20 Millimeter-long case material: Stainless steel; dial material: Not specified; bezel material: Aluminum; crystal material: Scratch-resistant sapphire crystal with anti-reflective coating; crown material: Stainless steel; bracelet material: Stainless steel; buckle material: Stainless steel; chronograph functions: