• Brand: Omega • Model: De Ville Prestige GMT Co-Axial Chronometer , In "Excellent" condition. Like New. All functions work perfectly. "Very Classy, Exclusive and Prestigious model. Striking and Eye-Catching. So Elegant. From Omega's Most Popular Series, De Ville." • Movement: Automatic, Works perfectly. Impeccable at timing. Tested on Timegrapher. > Omega Cal. 2628 Movement > 27 Jewels > Adjusted to 5 Positions and Temperature > Power Reserve: 48 Hours > Frequency: 25200 > Legendary Co-Axial Escapement > Chronometer (COSC) Certified Movement In order for a watch to put the term Chronometer on its dial, it must pass the Official Swiss Chronometer Testing Institute, namely the COSC. To measure the movement and precision of a watch, COSC places it at different temperatures and inspects it for days under varying conditions. The result should be no more than -4 or +6 seconds of deviation per day. Of course, this is not an easy thing to achieve. So much so that only 3% of the Chronometer watch models produced in Switzerland can get a certificate. • Reference Number: 4533.51.00 • Crystal: Sapphire, Scratch free. In Excellent Condition. • Swiss Made, Fully Original • Case & Bracelet: Stainless Steel • Case Back: Stainless Steel, Embossed with first Omega logo. > The ancient Greek deity Chronos is shown carrying and pointing with his lance at the name OMEGA written on the globe, a symbol of universality. • Dial: Black, In "Excellent" condition. Spotless. • Date Display at 3 o'clock • GMT Indicator , "In order to follow different time zones in one arm." • Luminious hands • Case Diameter: 39 mm. (Excl. Crown) • Wrist Size: 17 cm. • Crown: Original, Omega signed. • Folding and Lockable Clasp (Sliding) • Bracelet: Original Omega, Very rare bracelet. • Clasp: Original Omega • The watch is in "Excellent" condition. There is no scratch on the glass. It is as seen in the photos. Very Classy, Exclusive and Elegant model. • Shipping: FREE • Registered and Insured Shipping with Tracking Code in 1-3 days.