View single post by Paxman
 Posted: Wed Jan 23rd, 2008 01:17 pm
PM Quote Reply Full Topic
Paxman



Joined: Sun Apr 23rd, 2006
Location: NorthEastern, Wisconsin USA
Posts: 15957
Status: 
Offline
 AntFarm wrote: That is a beautiful watch, but as a WIS who is still learning, what does COSC mean?  :?
This indicates the watch has been granted chronometer certification from the Contrôle Officiel Suisse des Chronomètres.