Longines Reissues Ultra-Chron High-Beat Diver

Longines has trawled its archives and reworked the first high beat dive watch, the Ultra-Chrono from 1968.The 2022 version is slightly bigger - its cushion-shaped case 43mm instead of 42mm - but beats at the same 36,000vph as the original, but this time powered by an ETA calibre L836.6, developed with Longines, exclusively for the brand.The watch features a unidirectional bezel with sapphire crystal insert with luminous indices while a screw-down caseback and crown make the 2022 Ultra-Chron wate...