Category Archives: Bench Notes

Bench Note: Cannon Pinion and Back-hacking

I was looking over a couple of Seiko 7002 movements that I recently brought back to life and noticed one of them was able to back-hack and thought it would make a good subject for a bench note. What is … Continue reading

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Bench Note: Amplitude and Rate Varies Once Per Minute

I noticed my beater watch was running a bit erratically so I put it away to await repair.  I finally got some time to take a look at it today and its cause and solution were very simple and I … Continue reading

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