Author Topic: How to determine if balance wheel has too much side shake?  (Read 1423 times)

kanikune

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How to determine if balance wheel has too much side shake?
« on: March 31, 2014, 04:32:01 PM »
I like checking the movement with microscope. Even with 10x-loupe this much balance wheel side shake is very difficult to spot.

http://youtu.be/YWZUq-xruD8

kanikune

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Re: How to determine if balance wheel has too much side shake?
« Reply #1 on: March 31, 2014, 04:42:18 PM »
For comparison, here's Omega 1481, which has perfect side shake on balance wheel, which is none.

http://youtu.be/90LERBKAWmY
« Last Edit: April 02, 2014, 10:00:01 PM by kanikune »