Ulysse Nardin · Family: Marine Torpilleur
The Ulysse Nardin Marine Torpilleur 1183-310/40 is the 42mm steel version of the watch that relaunched the Le Locle manufacture's nautical vocation in 2017, powered by the in-house Calibre UN-118 with 60 hours of power reserve plus a power-reserve indicator. Cazador has no verified price observations yet (n=0). Its standout detail: the escapement uses DIAMonSIL components — silicon coated with synthetic diamond — a solution Ulysse Nardin pioneered in the industry.
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Ulysse Nardin built its 19th-century reputation supplying marine chronometers to navies around the world, a legacy that today underpins the Le Locle manufacture's Marine collection. In 2017, within that collection, the brand introduced the Marine Torpilleur: a lighter, more accessible version taking its name from torpilleurs, the fast, agile torpedo boats of the late 1800s.
The watch deliberately revives the visual language of historical marine chronometers: a thin fluted bezel, elongated Roman numerals, spade-and-lance-style hands, and the two subdials at 12 and 6 that echo the classic layout of those nautical instruments.
Under the dial sits the in-house, COSC-certified Caliber UN-118, with an anchor escapement built by Sigatec that incorporates DIAMonSIL components — silicon coated with synthetic diamond — a technology Ulysse Nardin pioneered in modern watchmaking for its wear resistance and magnetic insensitivity, without requiring lubrication.
Since its 2017 debut, the Marine Torpilleur collection has expanded with dual-time, annual calendar, and tourbillon versions, but the steel reference 1183-310/40 remains the family's entry-level execution.
Cazador has no verified price observations for this reference (n=0 as of today). We do not publish estimates without our own sourced market data.
From torpedo boats, the fast, light warships of the late 19th century; Ulysse Nardin uses it to name the lighter, more accessible version of its Marine collection, launched in 2017.
A material developed by Sigatec, Ulysse Nardin's subsidiary, consisting of silicon coated with synthetic diamond; it's used in the escapement to reduce wear and eliminate the need for lubrication.
The in-house Caliber UN-118, automatic and COSC-certified, with 60 hours of power reserve and a power-reserve indicator on the dial.
No. Its 50-meter water resistance covers swimming and splashes, but it's built as a nautical sport-dress watch, not a dive tool.
The manufacture, founded in 1846 in Le Locle, built its historical reputation supplying marine chronometers to multiple navies throughout the 19th century.