WatchUSeek Watch Forums WatchUSeek Watch Forums
Hello All,
This Zenith Cal. 68-21 Extra Prima is one of my first pocket watches and the one that I started my pocket watch documentation 'journey' with. I recently found its sibling, a 17 jewel Cal. 68 / Prima.
The story of these watches appears to start in 1906. It is hiding in 'plain' sight at Forum A…
Zenith caliber 68 Prima and 68-21 Extra Prima pocket watches
Please follow and like us:
