using sonic wave cleaner to clean PAM?

[beemer75]

Hi All

Does any one use the above (eg Osim U Sonic) to clean their watches?
Its a machine tt uses sonic waves created from water molecules vibration to "hit" at the dirt particles to dislodge them (quite good for diamonds).

I use it on my Tag (quartz) and there is no problem.

Thanks.

[urban_11]

u bought the machine ?
i know those jewellers use it to clean their gems...
must be expensive ?

[psee]

I detach the bracelets of my watches and clean them (i.e., the bracelets) in my ultrasonic cleaner once every couple of months ...

[Sinner]

next time just go into any jewellery shop n ask them to clean?