ULYSSE NARDIN Executive Dual Time Manufacture 42 Ref. 3343-126/92 Cal. UN-334 GMT (48h)

Polished stainless steel case.
Black metallic dial with a very fine sunburst texture.
Applied polished rimmed stainless steel hour markers with luminous fill.
Polished stainless steel & skeletonized hands with luminous filled tips.
GMT/2nd Time Zone function:
Additional time zone indicated by an hour display porthole window located on the dial at the 9 o'clock position.
The GMT time is indicated a 24 hour display in order to eliminate AM/PM confusion at the 2nd time-zone.
The hour hand can be adjusted both backward & forward via the patented quick-set +/- buttons located on the left edge of the case.
Small seconds sub-dial at the 6 o'clock position.
Big date displayed at the 2 o'clock position.
Ulysse Nardin in-house manufactured UN-334 movement:
Beats at 28,800 vph.
Contains 49 Jewels.
Approximate power reserve of 48 hours.
Silicium escapement ((anchor, escape wheel and roller) & hairspring.