>>1689999If you use maps then a compass feature can very useful, but keep it as a backup option, save the battery.
>altimeter and thermometerThese, plus barometer I'd consider "cool points" features in 99% of cases and are not necessary. See dark clouds? Yeah it's prolly gonna rain, shouldn't need a watch to tell you this. Feeling warm? Take your jacket off. Etc. Thermometers only give accurate reading if they've been off the wrist for 10+ minutes. You can use it to find out the temp if you're innatent in the morning, that's about it.
It should be rugged, and keep out moisture, but it's probably not gonna get run over by trucks any time soon, so G-Shocks seem a bit over-engineered. Resin-rot will start hitting them after 25-35 years anyway.
In other words? Get an SGW100.
>backlight doesn't blind you in the dark (I'll show it in followup pic)>compass>SurvivalRussia approved>when the band breaks it can be swapped for a nato band without needing any special adapters>can go 8+ years on one battery if you don't pound the buttons too much 
