Omega Constellation Men Automatic Green Leather Watch O13123412110001

The Omega Constellation O13123412110001 features a 41 mm stainless steel and 18K yellow gold case paired with a striking sun-brushed green dial and a premium green leather strap with a rubber lining. Powered by the Omega Co-Axial Master Chronometer Calibre 8900, the Omega Constellation O13123412110001 delivers exceptional precision, refined craftsmanship, and the unmistakable Constellation design, making it an outstanding choice for collectors and everyday luxury wear.

Designed for comfort and lasting performance, the Omega Constellation O13123412110001 is finished with a polished black ceramic bezel featuring Ceragold™ Roman numerals, a transparent sapphire case back, and a METAS-certified Master Chronometer movement. The elegant green leather strap, anti-magnetic technology, and sophisticated two-tone construction create a timepiece that transitions effortlessly from business to formal occasions.

Product Specifications

Brand: Omega
Collection: Constellation
Model: O13123412110001
Gender: Men’s

Case

• Diameter: 41 mm
• Material: Stainless Steel and 18K Yellow Gold
• Bezel: Polished black ceramic bezel with Ceragold™ Roman numerals
• Crystal: Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
• Case Back: Transparent sapphire exhibition case back

Dial

• Color: Green
• Finish: Sun-brushed with gradient effect
• Markers: 18K Yellow Gold faceted hour markers
• Hands: 18K Yellow Gold hands with Super-LumiNova
• Date Display: At 6 o’clock position

Movement

• Caliber: Omega Co-Axial Master Chronometer Calibre 8900
• Type: Automatic, self-winding
• Power Reserve: Approx. 60 hours
• Frequency: 25,200 vibrations per hour (3.5 Hz)
• Features: Hours, minutes, seconds, date
• Certification: METAS Master Chronometer

Strap

• Material: Green Leather with Rubber Lining
• Type: Leather Strap
• Clasp: Stainless Steel Folding Clasp

Additional Features

• Water Resistance: 50 meters (5 bar)
• Magnetic Resistance: Resistant to magnetic fields up to 15,000 gauss