... with barometer, or with heart monitor.) Altimeter DA-120, DA-140, DA-202, DA-106Features:· Professional and ideal for outdoor activities: ... Leveling Bubble for high accuracy (DA-202) · Low Battery Level Indicator (DA-120, DA-140)· Metric version and imperial ... (DA-120, DA-140)Count-down Timer (DA-120, DA-140)Stopwatch (DA-120, DA-140)Thermometer (Digital) Water-resistance (DA-120, DA-140 ...