How to setting time Casio AW-80 (2747) Telememo 30 Time setting #watchservicebd - YouTube
I have a Casio Telememo 30 from 2004. Never opened or serviced and the battery was never changed. I got it from my grandmother for my graduation and I never took it
Casio telememo 30 AEQ-110W manual for use - YouTube
User'S Guide 2747: About This Manual | PDF | Business