The heading “Chronograph”, covers a vast number of applications, but the fundamentals are very similar. The chronograph is, as its name implies, a recorder of… Read More »What is a chronograph, how does it work and how is it serviced?
The Buzzufy team offers original and authentic (new and used) watch parts for modern and vintage watches. The brands we carry are, but not limited… Read More »From Where we can Buy Watch Parts and Watchmaker Tools ?
Valjoux caliber 7736 is Swiss movement from 1970’s. Functions: 3 registers on the dial – 60 seconds, 30 minutes, 12 hours, sub second, cam switched. Manual-winding movement with 17… Read More »Valjoux caliber 7736 movement – specifications and photo
Valjoux caliber 7730 is Swiss movement from 1950’s. Functions: 2 registers on the dial – 60 seconds, 30 or 45 minutes, sub second, cam switched. Manual-winding movement with 17 jewels… Read More »Valjoux caliber 7730 movement – specifications and photo
Valjoux caliber 5 is Swiss movement from 1920’s. Functions: hour, minute and sub second, 60 seconds and 30 minutes indications, pillar wheel. This movement is used on pocket watches,… Read More »Valjoux caliber 5 movement – specifications and photo
Valjoux caliber 7733 is Swiss movement from 1960’s. Functions: 2 registers on the dial – 60 seconds, 30 or 45 minutes, sub second, cam switched. Manual-winding movement with 17 jewels… Read More »Valjoux caliber 7733 movement – specifications and photo
Valjoux caliber 7734 is Swiss movement from 1960’s. Functions: 2 registers on the dial – 60 seconds, 30 or 45 minutes, sub second, date indication Manual-winding movement with 17 jewels… Read More »Valjoux 7734 movement – specifications and photo
Valjoux 730 is Swiss movement from 1960’s. 3 register on the dial – 60 seconds, 30 minutes and 12 hours. Indication for day/month Manual-winding movement with… Read More »Valjoux 730 movement – specifications and photo
1970 was a year of great ups and downs for the mechanical chronograph. The vaunted Omega Speedmaster helped bring the crippled Apollo 13 space capsule… Read More »Valjoux 7750 History