Casio 950 Alt 6100 stuck in auto measurement. Looking through online manual I can't figure how to switch to manual measurement mode. Any advice? Do I need to let the memory fill
Jeremy Karyn Lynnette Marcus Nelly: Review Of Casio Protrek ALT-6000, ALT- 6100, PRG-70, PRG-110, PRG-130, PRG-200, PRG-270, PRG-550, PRW-3000 G-Shock G-1250, G-1400, PRW6000, GPW1000, GWG1000
Casio Protrek Prw-6100y-1jf Triple Sensor Ver.3 Men's Watch In Box
1992 Vintage CASIO ALT-6100 (950) Japan M Alti-Thermo Twin Sensor 47mm watch | WatchCharts
RARE! Casio ALT-6100-1V (950) Twin Sensor JAPAN M Men's Watch NEW BATTERY/BAND | eBay