Casio-Jugend Digital Alarm Chrono Illuminator W-96H-1AVDF W-96H-1AV Herrenuhr - Uhrstadt.de
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My brother's watch lasted a decade on the original battery, and these batteries are tiny, so I'm just wondering.... how long with a big enough battery could one last? : r/casio
Casio-Jugend Digital Alarm Chrono Illuminator W-96H-1AVDF W-96H-1AV Herrenuhr - Uhrstadt.de