preowned 266-61/TOWER Ulysse Nardin. This Men’s watch has polished 18kt rose gold case with fixed bezel mounted onto a black alligator leather strap. The dial is black with painted rose gold-toned Roman numerals and rose gold hands. Power reserve sub-dial located at the 12 o’clock position. Date window located at the 6 o’clock position. UN Caliber UN-26 COSC certified Chronometer movement with 28 jewels & an approximate 42 hour power reserve. This model is water-resistant up to 200m/400ft . All pre-owned watches are not returnable. One year warranty for all watches. preowned 266-61/TOWER Ulysse Nardin 18k Rose Gold Watch.