Stryker Terra Sensor

Terra Sensor wrist computers are precision electronic instruments designed for recreation use to obtain measurements for outdoor activities. The Stryker Terra Sensor designs combine H3 GTLS illuminated dials, Tritium Light output, stainless steel cases, Swiss quartz movements, hardened mineral glass crystal and are water resistant. Functions include 9 digital modes, world time, temperature, compass, altimeter, barometer, alarm, chronograph, timer, calendar, rotating compass and a month, date & day time display.