Ulysse Nardin Marine Torpilleur Rose Gold — White Dial | Ref. 1182-310-40

Rose gold and the Marine family occupy seemingly divergent registers within Ulysse Nardin's portfolio — the warmth of 18K precious metal against the instrumental directness of a collection whose DNA traces directly to the torpedo boats and naval vessels that Ulysse Nardin served with its precision chronometers from 1846 onward. Yet the Marine Torpilleur in rose gold reconciles these registers with characteristic confidence: the 42mm case retains the collection's core proportions and tool-watch legibility while the precious metal elevates the proposition into luxury dress-sport territory that the stainless steel version cannot occupy.

Caliber UN-118, here certified to both COSC and Ulysse Nardin's own performance standard, is among the most thoroughly validated movements in the brand's portfolio. The COSC certification — the Contrôle Officiel Suisse des Chronomètres standard of ±4 seconds per day — is a threshold that requires consistent, repeatable performance across positional variations and temperature ranges; the additional Ulysse Nardin certificate layers a second, proprietary validation standard on top. The silicon and Diamonsil technology in the escapement delivers anti-magnetic performance and lubrication-free operation, a direct product of the InnoVision research programme that has driven Ulysse Nardin's advanced materials engineering. The 60-hour power reserve and oversized seconds hand are characteristic UN-118 details.

The white dial reads with the clean, instrument-grade legibility that the Marine collection demands, its uncluttered surface hierarchy ensuring that time and date information are accessible at a glance under any lighting condition. The screw-down security crown provides water resistance to 50 metres. A leather strap with folding buckle provides the wrist presence appropriate to a sports-luxury watch in rose gold — secure for active wear, refined for more formal contexts. For the collector seeking a Marine Torpilleur with the precious-metal warmth that distinguishes a dress-oriented sports watch, this rose gold reference is the definitive answer.