Project Description
Below is a very nice WWII, Longines Boxed Chronometer We recently repaired.
We re-pivoted the balance staff, replaced missing and boken jewels and cleaned/overhauled the rest of the movement
A. 
Image A. Shows the balance with the pivot broken
B.
Image B. Shows the balance with the broken pivot drilled out and replaced with a new pivot blank.
C.
Image C. shows the balance with the blank pivot cut to size and polished
Click the image below to see a video of the watch running with the repaired balance
This is a very large file size so it takes a minute to download