Saturday, December 26, 2015

Chauny chronograph using Valjoux 7733 movement

Found this from the boxes. Chauny watch was founded founded by Alfred Grabler in 1927 La Chaux de Fonds (Switzerland) . Even though the brand is already extinct, the watch is using the much sought after vintage Valjoux 7733 movement. This Valjoux 7733 movement is a 17 jewels mechanical winding movement that has a power reserve of 45 hours and a beat rate of 18,000 per hour. 

http://valjoux-7733.blogspot.com/2006/10/history-of-valjoux-watches.html

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