
Ref. L2.783.4.53
The case, based on a Longines model produced in the 1920's, is done in stainless steel and measures 41mm. It has an AR-coated sapphire crystal and it is water resistant to 30 meters. The single push-piece for the chronograph function is integrated into the shifted crown. The fluted bezel has a single index and can be turned in both directions.
Movement is the Swiss automatic, exclusive to Longines, caliber L788, a column-wheel chronograph movement. It has 27 jewels, 28,800 vph and a power reserve of 54 hours.

The dial is black with painted Arabic numerals, covered in Super-LumiNova. The hands are skeleton pear gilt with Super-LumiNova for hours, minutes and second timezone.
TZ