Wiskunde luchthaven gek geworden casio g shock aw 590 Samenhangend software Mount Bank
G-Shock AW-590 - module 4778 tutorial on how to setup and use all the functions - YouTube
An unexpected purchase, the AW-590-1A! It's quite a cool and quirky watch, but I underestimated how infuriating syncing the analogue time to digital display time would be. : r/gshock