Ulysse Nardin Executive Dual Time Steel — Blue Dial | Ref. 243-20/43

The Executive Dual Time 'Beware of Blast' in 42mm stainless steel positions itself at the intersection of Ulysse Nardin's avant-garde visual vocabulary and the practical demands of the international executive — a wearer who requires simultaneous access to two time zones with the immediacy that a quick-set mechanism provides. The blue dial carries graphic references to the Blast collection's architectural language — a deliberate cross-pollination between the Executive collection's professional brief and the design radicalism that defines Ulysse Nardin's most visually assertive pieces. This is a watch that communicates belonging to a house with a coherent aesthetic identity across its full range.

Caliber UN-24 is the self-winding movement providing the dual-time function — its second time zone quick-setting mechanism allowing the wearer to adjust the reference city display independently of the running time without stopping the movement or disrupting the seconds continuity. This practical intelligence, derived from the same crown-concept engineering that characterises Ulysse Nardin's more complex dual-time references in the Classico and Freak collections, ensures that the Executive Dual Time functions as a working instrument rather than a complication to be admired from a distance. Approximately 42 hours of power reserve is appropriate for the calibre's daily-wear specification; the leather strap with pin buckle provides the professional wrist presentation appropriate to the Executive collection's intended context.

At 42mm and 50 metres water resistance, the Executive Dual Time occupies the specification zone between dress watch and sports reference that the working professional requires — formal enough for the boardroom, robust enough for the journey between time zones that business travel demands. The stainless steel case, finished with Ulysse Nardin's characteristic alternation of polished and satin surfaces, provides the durability and visual presence appropriate to a watch that will be worn daily in demanding conditions. For the collector who regards the dual-time complication as the most practically useful addition to a daily-wear watch, the Executive Dual Time 'Beware of Blast' represents an exceptionally coherent proposition at its price point.