Ulysse Nardin
Ulysse Nardin Marine Chronometer Manufacture 43mm 1183-126/40
The Ulysse Nardin Marine Chronometer Manufacture 43mm (reference 1183-126/40) is a 43 mm stainless steel watch with a white dial. It runs on the automatic caliber UN-118 with a 60-hour power reserve. It is no longer in production.
Specifications
Case
- Reference
- 1183-126/40
- Collection
- Marine
- Case size
- 43 mm
- Case material
- Stainless steel
- Case shape
- Round
- Crystal
- Sapphire
Dial and bezel
- Dial
- White
Movement
- Movement
- Automatic
- Caliber
- UN-118
- Power reserve
- 60 hours
- Frequency
- 28,800 vph
- Functions
- Date, Small seconds, Power reserve indicator
Production
- Production
- Discontinued
How it compares within the Marine family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 1183-126/40 (This watch) | 43 mm | Stainless steel | White | UN-118 | — |
| 1182-310/40 | 42 mm | 18k rose gold | White | UN-118 | — |
| 1183-310-3A/0A | 42 mm | Stainless steel | Blue | UN-118 | — |
| 1183-310-7M/40 | 42 mm | Stainless steel | White | UN-118 | — |
| 1183-310-7M/42-BQ | 42 mm | Stainless steel | Grey | UN-118 | — |
| 1183-310-7M/43 | 42 mm | Stainless steel | Blue | UN-118 | — |
| 1183-310-7MIL/40 | 42 mm | Stainless steel | White | UN-118 | — |
| 1183-310-7MIL/43 | 42 mm | Stainless steel | Blue | UN-118 | — |
| 1183-310/40 | 42 mm | Stainless steel | White | UN-118 | 2017– |
About the Marine family
The Marine collection carries Ulysse Nardin's heritage of marine chronometers, the precision clocks once used for navigation at sea. Its watches have Roman numerals, a power-reserve indicator on many models and cases inspired by ship's instruments, and they include the Marine Chronometer and the Marine Torpilleur.
The references in this catalog use the in-house UN-118 caliber and other movements, in steel, rubber-coated steel and rose gold. Check the dial and power-reserve indicator, the strap or bracelet, and confirm the reference against the papers.
Quick answers
- What size is the Ulysse Nardin Marine Chronometer Manufacture 43mm 1183-126/40?
- The Ulysse Nardin Marine Chronometer Manufacture 43mm 1183-126/40 has a 43 mm case.
- What movement does the Ulysse Nardin Marine Chronometer Manufacture 43mm 1183-126/40 use?
- It uses the automatic caliber UN-118, with a 60-hour power reserve.
- Is the Ulysse Nardin Marine Chronometer Manufacture 43mm 1183-126/40 still in production?
- Discontinued.
- What is the Ulysse Nardin Marine Chronometer Manufacture 43mm 1183-126/40 made of?
- The case is stainless steel.
Catalog facts checked September 2026.