PRG-270-1ER

Dimensions (L × W × H)-54.6 × 52.4 × 15 mm

Weight-67 g

Case and bezel material-Resin

Resin strap

Water resistance-Water resistance up to a depth of 10 bar

Environmental resistance

Low temperature resistance (-10 ℃/14 ℉)

Power supply and battery life

Solar powered charging

Sensor function

Altimeter measuring range: -700 to 10 000 m (-2300 to 32 800 ft). Measuring unit: 1 m (5 ft). Manual memory measurements (up to 30 records, each including altitude, date and time). Automatic log data (high/low altitudes, automatic cumulative ascent and descent). Hiking log data (up to 14 records of high/low altitudes, automatic cumulative ascent and descent of selected hikes). Others: relative altitude readings (between -3000 and 3000 m) and selectable measurement interval: 5 seconds or 2 minutes. *1 second only during the first 3 minutes *Switching between meters (m) and feet (ft)Barometer display range: Between 260 and 1100 hPa (between 7.65 and 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Air pressure trend graph (last 42 hours of readings) Air pressure differential graph Barometric pressure trend information alarm (beep and arrow indicate significant changes in pressure) *Switch between hPa and inHg

Digital compass-Measures and displays the bearing as one of 16 points

Measuring range: 0 to 359°

Measuring unit: 1°.

60 seconds continuous measurement

Graphic orientation pointer

Bidirectional calibration

Magnetic declination correction

Orientation memory

Thermometer display range

of thermometer: Between -10 and 60 ℃ (between 14 and 140 ℉)

Display unit: 0.1 ℃ (0.2 ℉)

*Change between degrees Celsius (℃) and degrees Fahrenheit (℉).

Glass-Mineral glass

Watch functions

World time-World time

31 time zones (48 cities + UTC) and daylight saving time activation/deactivation

Sunrise / sunset display

Sunrise and sunset time display

Sunrise and sunset time on a specific date and daylight indicators

Stopwatch - 1/10 second chronometer

Measuring capacity: 999:59'59.9''.

Measuring modes: Elapsed time, fraction of time, and time of first and second position

Timer-Countdown timer

Measuring unit: 1 second

Countdown interval: 24 hours

Countdown start time setting range: 1 minute to 24 hours (1 minute and 1 hour increments)

Alarm / time signal

5 daily alarms (with one snooze alarm)

Time signal

Illumination

LED backlight (super-illuminator), full automatic LED light, selectable illumination duration and brightness

Light color

LED: white

Full automatic calendar-calendar (up to the year 2099)

Mute function

Activation or deactivation of the button press tone

Power saving function

Power saving (display goes blank to save power when the watch is left in darkness)

Battery display / alert

Battery level indicator

Run time-Approximate battery operating time: 9 months with rechargeable battery (operating period with normal use without exposure to light after charging) 24 months with rechargeable battery (operating period when stored in total darkness with the power-saving function activated after full charge)

Accuracy-Accuracy: ±15 seconds per month

Other options

12- and 24-hour format

Normal time display:

Hour, minutes, seconds, p.m., year, month, date and day.