23 of 24 people found the following review helpful
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This review is from: Casio Men's SGW100-1V Resin Compass Watch (Watch)
I used this watch to navigate through desert scrub and after two miles, came in just 100 feet off the target. The compass is very good. I have it strapped to my backpack chest straps, so the temperature is accurate and the large numbers are easy to read.
It gets 4 stars as the alarm is quiet and only goes off for about 10 seconds then stops. The original G-Shock alarm was loud and would sound for 60 seconds.