Electro-luminescent backlight.
Full auto EL light, afterglow.
Solar powered.
Radio Receiver Watch:
This watch receives time calibration radio signals that keep the displayed time accurate.
Duplex LCD: Two liquid crystal panels make it possible to select from among different display patterns.
Digital compass:
Measures and displays direction as one of 16 points.
Measuring range: 0º to 359º.
Measuring unit: 1º.
Bidirectional calibration and northerly calibration function
Altimeter:
Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft).
Measuring unit: 5 m (20 ft).
Auto memory measurements.
(up to 41 sets of data, each including altitude, date, time).
Relative altitude display.
Cumulative total ascent memory.
Maximum altitude memory.
Measuring capacity: 5 hours or 10 hours .
Measuring modes: Elapsed time, split time, 1st-2nd place times.
Height Gain: This function sums all the meters you have climbed. So that you can see at a glance the total ascent on a tour.
Barometer:
Display range: 260 to 1,100 hPa/mb (7.65 to 32.45 inHg).
Display unit: 1 hPa/mb (0.05 inHg).
Atmospheric pressure tendency graph.
Changeover between hPa and inHg.
Thermometer:
Display range: -10 to 60°C(14 to 140°F).
Display unit: 0.1°C(0.2°F ).
Changeover between Celsius (°C) and Fahrenheit (°F).
World Time.
1/100-second stopwatch.
Measuring capacity: 9:59'59.99".
5 Alarms
Low battery warning display.
Low-temperature resistant(-10°C/14°F).
Mineral Glass.
Resin Case and Band.
Dimensions:
Wide: 48,9 mm.
Length: 64 mm.
Height: 14,4 mm.
Weight: 80 g.
Warranty: 2 years.
You can see Instruction manual (PDF) PRW-1200-1VER