The case of each Ulysse Nardin timepiece is individually numbered on the side. Diver Chronograph presents ultimate performance backup, water resistance to 300 meters, wrist stability, and ease of time tracking and measurement.
Merchandise may be exchanged or returned for store credit within 5 days of original purchase date. Excluded merchandise will be clearly marked "Final Sale" on the merchandise page of the website. Finance purchases are also final sale.