Dennis
Postman
- Joined
- Dec 31, 2013
- Messages
- 474
only a fool would put a watch with the movement still in in an ultrasonic cleaner although its not that uncommon
Watch case/bracelet/links....yep...
Individual watch parts.....yep, thats ok.....
And pressure testing watches is a whole new ballgame.....i do have one here, and regularly test my own watches after a service, but wont do anyone elses as your putting pressure into a small chamber, and ive blown a few up that have been tested beyond there stated WR....all in the name of science
However, i have boiled, for 20mins a casio frogman, case & movement to remove the resin to make a stealthy black and i still have it to this day....
Sent From My Galaxy S4
You put positive pressure into the watches? Or vacuum?