Omega Constellation Observatory 39.4 mm

The OMEGA Constellation Observatory blends the collection’s historic design language with modern Master Chronometer performance.

• Thickness: 12.23 mm
• Lug-to-Lug: 47.20 mm
• Lug Width: 19 mm
• Dial: Green Pie-Pan dial
• Dial Finish: Sun-brushed centre with opaline facets
• Hands & Indexes: Diamond-polished 18K white gold
• Crystal: Domed, bevelled scratch-resistant sapphire with anti-reflective treatment on both sides
• Caseback: Transparent sapphire crystal
• Movement: OMEGA Calibre 8914
• Movement Type: Self-winding / Automatic
• Power Reserve: 60 hours
• Frequency: 3.5 Hz
• Certification: Master Chronometer certified by METAS
• Magnetic Resistance: Up to 15,000 gauss
• Functions: Hours, minutes and time-zone adjustment
• Water Resistance: 30 m / 100 ft / 3 bar
• Strap: Dark green alligator leather
• Strap Underside: Grained calf leather
• Buckle: Stainless steel pin buckle
• Approximate Weight: 71 g