Ulysse Nardin
Ulysse Nardin Diver Chronometer 44mm 1183-170-3/92
Ulysse Nardin Diver Chronometer 44mm 1183-170-3/92
Condition:
Card dated:
| Condition | New/Unworn |
| Case Shape | Round |
| Case Dimensions | 44mm |
| Case Thickness | 13.10mm |
| Case Material | Titanium |
| Dial Color | Black |
| Crystal | Scratch Resistant Sapphire |
| Bezel | Uni-Directional Rotating |
| Screw-in Crown | Yes |
| Water Resistance | 300m/1000ft |
| Case Back | Transparent |
| Band Material | Rubber |
| Color/Finish | Black |
| Band Notes | Integrated Titanium Element |
| Clasp | Tang Buckle |
| Movement | Automatic - Chronometer |
| Complications | Power Reserve Indicator |
| COSC Certified | Yes |
- Brushed titanium case with polished bevelled corners.
- Bezel features an inverted concave design with a raised diving scale.
- Black dial with a very fine grained finish.
- Applied index hour markers with luminous fill.
- Hands with luminous fill.
- Oversized small seconds sub-dial at 6 o'clock.
- Date window at 6 o'clock.
- Power reserve indicator at 12 o'clock.
- Ulysse Nardin in-house manufactured caliber UN-118 features, beats at 28,800 vph, contains 50 jewels and has an approximate power reserve of 60 hours. The movement features a anchor escapement which is produced using DIAMonSIL, Ulysse Nardin’s revolutionary alliance of diamond and silicon. DIAMonSIL is silicon treated with a thin layer of diamond coating that not only eliminates the need for lubrication, but also significantly increases the part’s durability. Ulysse Nardin's patented silicon hairspring & in-house produced oscillator with 4 correction screws. Rotor features 2 anchors as part of the rotor design & a medallion made of DIAMonSIL with the UN logo.
