Universal Genève Tri-Compax Moonphase GAS Line The Hamilton Otis used Chauvot's

The Hamilton Otis used Chauvot's case designs

for "Watch Wristlet Waterproof

watchmaking in Switzerland was a cottage industry—literally

they stood outside the Crown’s more elite dress watches such as the Datejust or the Day-Date

With this workhorse (and easy-to-service

Universal Genève Tri-Compax Moonphase GAS Line The Hamilton Otis used Chauvot'sThe term 'Grail' in wristwatch collecting suggests a stature of rarity, excellence, historical significance, and an emotional 'X Factor' that blurs the lines between reason and heart. Most of the time, however, the word is overused and applied simply to expensive watches that are hard to get new at retail. This is not one of those times. The Universal Genve Tri Compax line is one of the most desirable series of complicated vintage models ever made.