Omega Seamaster Aqua Terra Co-Axial Annual Calendar Watch - 38.5 mm Red Gold Case - Teak-Sun Brushed Grey Dial - 231.50.39.22.06.001

Omega 38.5mm 18K Red Gold Annual Calendar Chronometer

The Omega 38.5mm 18K Red Gold Annual Calendar Chronometer is a luxurious blend of timeless design and precision. Its polished 18K red gold case features a transparent back and screw-in crown, while a domed sapphire crystal with anti-reflective treatment enhances durability and clarity. The teak-sun brushed grey dial with sleek index markers offers a refined modern aesthetic.

Inside beats the Omega 8611 self-winding chronometer movement with Co-Axial Escapement, providing annual calendar functionality and a 55-hour power reserve. Paired with an 18K red gold bracelet, this watch combines elegance with durability, offering water resistance up to 150 meters for versatile wear.

Key Features

• Case: 38.5mm 18K red gold with transparent back
  
• Crown: Screw-in for security and water resistance
  
• Crystal: Domed sapphire with anti-reflective treatment on both sides
  
• Dial: Teak-sun brushed grey with index hour markers
  
• Movement: Omega 8611 self-winding chronometer with Co-Axial Escapement
  
• Functions: Annual calendar complication
  
• Power Reserve: Approximately 55 hours
  
• Bracelet: 18K red gold
  
• Water Resistance: 150 meters

A refined Omega annual calendar watch in 18K red gold, blending elegance, precision engineering, and robust 150-meter water resistance for the modern connoisseur.