Omega Constellation 27mm

Model: 123.15.27.20.56.001
Grey lacquered dial with feather pattern. 904L stainless steel fixed bezel inlay. Polished 904L stainless steel prongs/griffins on bezel. Date function displayed at 6 o’clock. 50 hours power reserve. Automatic movement. Coaxial escapement. COSC Observatory certified. Vibrations per hour: 25,200. Brushed stainless steel case. Mirror Material: Dome Scratch Resistant Sapphire Crystal with Anti-Reflection Treatment. Waterproof depth: 100 meters / 330 feet waterproof. Dial diameter: 27mm. Functions: hours, minutes, seconds, date.