View Full Version : Older Oahu Chromatic Tuner

04-24-2019, 11:01 AM
All, I was hoping someone could tell me what size battery goes in my older Oahu chromatic tuner. Someone took the battery out a while back and I can't find any information via internet search. Here is a picture of the tuner. Thank you.


04-24-2019, 11:33 AM
Probably the same as this years model: 2032

04-24-2019, 02:53 PM
Thanks, i'll try it.

Swamp Yankee
04-25-2019, 02:10 AM
the CR2032 fits so many musician's gadgets that I buy them by the half dozen and keep them in my setup tool box.