HIDDEN FUNCTION IN MY CASIO W800H MODULE??? WHAT THE HECK!!!! CAN I TURN IT ON??? | Page 4 | WatchUSeek Watch Forums
![My 2011 Casio W 800W that I wear 24/7. It's still the same battery and the accuracy is about 20 seconds per month. Very good watch for a very good price. : r/casio My 2011 Casio W 800W that I wear 24/7. It's still the same battery and the accuracy is about 20 seconds per month. Very good watch for a very good price. : r/casio](https://preview.redd.it/my-2011-casio-w-800w-that-i-wear-24-7-its-still-the-same-v0-nte3kgw9baua1.jpg?width=1800&format=pjpg&auto=webp&s=2a29db6b061a353335ad7a3189633ebccf51ba58)
My 2011 Casio W 800W that I wear 24/7. It's still the same battery and the accuracy is about 20 seconds per month. Very good watch for a very good price. : r/casio
![Casio W800H-1AVCF 3240, Stopwatch, Alarm, 10 Year Battery, Mobile Phones & Gadgets, Wearables & Smart Watches on Carousell Casio W800H-1AVCF 3240, Stopwatch, Alarm, 10 Year Battery, Mobile Phones & Gadgets, Wearables & Smart Watches on Carousell](https://media.karousell.com/media/photos/products/2017/02/27/casio_w800h1avcf_3240_stopwatch_alarm_10_year_battery_1488203367_40e2ab79.jpg)