Today's offering showcases this striking large mens high-beat Ulysse Nardin. An uncommon model, it has a very distinctive and strong retro styled case and royal blue dial.

Measuring 40mm in diameter without the crown, it is the diameter of a Rolex Submariner or GMT. And like a Rolex, it is powered by an automatic movement that has been officially certified as chronometer, the highest distinction given to a watch movement.

Besides being a certified chronometer, it also features a high frequency 36,000 beats per hour balance system, twice the speed of many traditional watches and the fastest beat rate of the era, insuring exceptional accuracy.

Only a few specialist models of watches from a handful of brands beat at 36,000 per hour. As both a high frequency watch and a officially certified chronometer, this watch would have been among the very best when it came to accuracy in a widely-produced watch at the time.

It presents in gorgeous condition. It has just finished a true expertly done cosmetic restoration and presents as about a 9.8 out of 10. The dial has been meticulously refinished - the printing could pass as UN factory done to the naked eye.

Included with the purchase is a one-year C.O.T. warranty on the movement and its function and a custom printed Connoisseur of Time Certificate of Authenticity.

An over four decade old classic Ulysse Nardin chronometer that presents like new on the wrist!

Ulysse Nardin:
Ulysse Nardin is best known by many collectors for creating chronometers, extremely accurate time keeping instruments. Their marine chronometer were used by ship's captains to plot and follow the correct course while at sea. By employing sextants and chronometers, a captain could track the changes in his course over time and determine the exact location of his ship, and Nardin's marine chronometers were among the most reliable and sought after.

• Manufacturer: Ulysse Nardin
• Country of origin: Switzerland
• Year made: c. 1970's
• Serial no.: 8,651,534
• Functions: Hours, Minutes, Sweep Seconds, Quick-Set Date
• Designed for: Men
• Case material: Stainless steel
• Case markings (inside): Stainless Steel, Swiss
• Case markings (outside): UN logo, 4,508,820
• Case condition: Presents as mint with a protective sticker on the back
• Dimensions: 40mm wide (excluding crown - 42mm including) by 42mm long lug tip-to-tip
• Dial: Royal blue, steel applique baton indices, outer minute track, perfect refinishing
• Hands: Original, steel, "batons"
• Movement markings:  Ulysse Nardin, Swiss, M 11 MJ, Swiss 25 Jewels
• Movement type: Signed Ulysse Nardin caliber M 11 MJ, 25 jewels, rhodium, shock protected, micrometer regulator
• Band: Leather, fully stitched, padded, brand new and unworn. We also stock lizard and a variety of others straps in various prints, skins, and colors. Please ask us if you're interested.
• Width between lugs: 18mm
• Crystal type: Mineral glass, excellent condition
• Timing: Timed to precision on a state-of-the-art computerized system. It is keeping time within approx. 18 seconds per day. Your watch is important to us, and we will take care of it for its lifetime. We provide the best after sale care in the business with an experienced team of watchmakers both of whom each have over forty years of experience and a large number of parts.
• Warranty: 1-year international warranty. Please email concierge@cotwatches.com for details.
• Box/Papers: BOX - Connoisseur of Time watch presentation box; PAPERS - Custom printed Connoisseur of Time Certificate of Authenticity
• Returns: 7 days full refund. 100% satisfaction guarantee

We offer a 100% satisfaction guarantee for all of our watches. If you are in any way unsatisfied with the watch we will fully refund the purchase price anytime within 7 days after the watch has been received. Our goal is to exceed our client's expectations throughout the buying experience.

All watches are packaged carefully and mailed double boxed in specially constructed, reinforced shipping boxes designed for high value items. All watches are sent fully insured with signature required. Most of our domestic shipping is done through FedEx. At times we will also use USPS Express Mail, and we can accommodate most requests for your preferred carrier. International shipments are sent USPS International Express Mail or FedEx.

The purchase price will be the declared value of the merchandise on any required customs forms. The payment of all customs duties, tariffs, and taxes are the responsibility of the buyer.

Also note that water resistance of vintage watches can no longer be guaranteed and is not covered under the watch's warranty. We do not recommend getting a vintage watch wet, even one that was originally designed to be waterproof.

To get an idea of how this watch will look on the wrist, please use the Watch Sizing Guide