Product Description

OMEGA has continually made significant contributions to the art of watchmaking since its founding in 1848. While OMEGA has distinguished itself in a number of different professional areas, the brand has always remained true to: innovative watchmaker. Case: Brushed and polished stainless steel Caseback: Stainless steel, screw-down Bezel: Stainless steel, with a blue matte ceramic topring, unidirectional rotating Dial: Blue, with yellow accents Hands: Silvertone/yellow, luminescent Markers: Silvertone luminescent dots and indices Calendar: Date display window at the 6 o'clock position Subdials: Three, small seconds at the 9 o'clock position, chronograph 30 minute counter at the 9 o'clock position and a 12 hour counter at the 6 o'clock position Helium-escape valve and an integrated date corrector at 10 o'clock and a 24 hour time GMT time display around the dial (yellow) Bracelet: Brushed and polished stainless steel Clasp: Push-button deployment Crystal: Sapphire Crown: Screw-down Movement: Swiss automatic Power reserve: 52 hours Water resistance: 30 ATM/300 meters/1000 feet Case measurements: 44 mm in diameter x 17.5 mm thick Bracelet measurements: 21 mm wide x 8 inches long Box measurements: 6.5 inches wide x 4.5 inches long x 6 inches high Model: 212.30.44.52.03.001 All measurements are approximate and may vary slightly from the listed dimensions. Men's watch bands can be sized to fit 7.5-inch to 8.5-inch wrists. Extra links are available through the manufacturer. (We do not provide this service). Automatic movement winds with the movement of your arm. It is recommended that you wind the watch every two weeks. A screw-down crown (knob) creates a water-resistant seal. To unscrew the crown, turn counter-clockwise and pull/push into position to set time, date, and other functions. To close the crown, press it against the case and turn clockwise. Hands: Luminescent Caseback Type: Screw-down Age: Adult Strap Color: Silver Type: Analog, Automatic, Chronograph, Divers,