"built-in GPS, altimeter, barometer and a compass. It sports a new body design and and better waterproofing upto depths of 12m as against 10m of its predecessor the TS2. Like the TS2 it is also dustproof, shockproof against a drop of up to 2m, and freezeproof down to -10°C."
What's the barometer for??? They forgot smoke and CO detector...