Omega Constellation Observatory 39.4 mm

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

• Case Diameter: 39.4 mm
• Case Material: O-MEGASTEEL™
• Thickness: 12.23 mm
• Lug-to-Lug: 47.20 mm
• Lug Width: 19 mm
• Caseback: Transparent sapphire crystal
• Movement: OMEGA Calibre 8914
• Movement Type: Automatic / Self-winding
• Power Reserve: 60 hours
• 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: Blue alligator leather
• Strap Underside: Grained calf leather
• Buckle: Stainless steel pin buckle
• Approximate Weight: 71 g