• Brand: Omega • Model: Constellation Chronometer Day & Date 18K Gold-Capped , In "Excellent" condition. Like New. All functions work perfectly. Highly Collectible and Rare. It's not a watch which can be found everywhere and everytime. It's a special vintage model. There is very little left in the world. That's what makes these watches special. To be rare. It's a collectible item which can be worn everyday and everytime. "A rare timepiece that every collector would want to own." Very Classy, Slim and Prestigious model. Elegant and Striking. • Reference Number: 168.0057 • Serial Number: 35,524,408 (Movement) • Production Year: 1972 "Exactly 51 Years Old!" , It's working like in its first day. • Movement: Automatic, Works perfectly. Impeccable at timing. Tested on Timegrapher. > Omega Cal. 1021 In-house (Manufactured) Movement > 23 Jewels > Frequency: 28800 A/h > Power Reserve: min. 42 Hours > Adjusted to 5 Positions and Temperature > Chronometer Certified (COSC) Movement In the Swiss watch industry, the homeland of watchmaking, when you ask what a Chronometer watch is, the answer you will receive can be a title that diffucult to get. 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. • Crystal: Original Omega, Sapphire Crystal. Scratch-free. • Swiss Made, Fully Original • Case: Stainless Steel & 18K Yellow Gold (Gold-Capped: A solid gold shell over a stainless steel case.) • Bezel: 18K Yellow Gold Fluted Bezel • Case Back: Stainless Steel, There is a Gold Constellation emblem on the back cover. • Dial: Gold Color, In "Excellent" condition. Spotless. Original Dial. • Day & Date Indicator at 3 o'clock > Date: Quickset > Day: Quickset by Setting Hands Backwards • Calendar: Spanish • Case Diameter: 35 mm. (Excl. Crown) • Crown: Original, Omega signed. • Strap: Omega Branded , Brown, Genuine handmade leather and very compatible with the case and the dial. First Quality. 100% Genuine Calf Leather. • Buckle: Omega • All functions work perfectly. • The watch is in "Excellent" condition. There is no scratch on the glass. It is as seen in the photos. Very classy, slim and collectible watch. • Registered and Insured Shipping with Tracking Code in 1-3 days.