nitrogadgets.com
Waterproof Altimeter Compass Stopwatch
Features: Incorporate altimeter, barometer, compass, temperature and weather forecast, etc. Pedometer, calorie, distance record. 24 hours air pressure trend chart. 12 hours altitude trend chart. Climbing rate measurement. Incorporate time, date, alarm clock, countdown timer & stop watch, etc. Worldtime functions. (
the4studio.net