If the old battery hadn't leaked or left any blue-green crystals around then it is most likely the oils in the mechanism have dried and it simply needs a service.
Battery change 7549-7010 Tuna ?
Have had a 7549-7010 Tuna for a while in the drawer, I picked it up today and it was not running. OK, I replaced the battery and NOTHING ??? Is there a reset on the circuit board ? What am I missing ? Any and all help will be appreciated. I would rather sell the Tuna than pay for the repair. I never wear it. Have had it for 25 years. HELP PLEASE !!!
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