Часовник Protrek smart PRG-69 48.7mm 10ATM Quartz Analog-Digital watch - Black (Black / Black / Mineral)

Dimensions (L × W × H). More information about Dimensions (L × W × H). 52.5 × 46.4 × 14.4 mm. Weight. More information about Weight. 58 g. Case and bezel material. Bio-based resin/Stainless steel. Band. Bio-based resin band. Water resistance. Water resistance up to 10 bar. Environmental resistance. Low-temperature resistance (-10 ℃/14 ℉). Power supply and battery life. Tough solar charging. Sensor function. Altimeter. Measuring range: -700 to 10.000 m (-2.300 to 32.800 ft.). Measurement unit: 1 m (5 ft.). Manual memory measurements (up to 30 records, each including altitude, date, and time). Auto log data (high/low altitudes, auto cumulative ascent and descent). Hiking log data (up to 14 records of high/low altitudes, auto cumulative ascent and descent for specific hikes). Other: Relative altitude readings (-3.000 to 3.000 m) and selectable measurement interval: 5 seconds or 2 minutes. 1 second only during the first 3 minutes. Meters (m) and feet (ft.) switching. Barometer. Display range: 260 to 1100 hPa (7.65 to 32.45 inHg). Display unit: 1 hPa (0.05 inHg). Atmospheric pressure trend graph (last 42 hours of readings). Differential pressure graph. Barometric pressure trend alarm (audible alarm and arrow indicate significant pressure changes). hPa and inHg switching. Digital compass. Measures and displays direction as one of 16 points. Measuring range: 0 to 359°. Measurement unit: 1°. 60 seconds continuous measurement. Graphic direction pointer. Bidirectional calibration. Magnetic declination correction. Bearing memory. Display range. of thermometer: -10 to 60 ℃ (14 to 140 ℉). Display unit: 0.1 ℃ (0.2 ℉). Celsius (℃) and Fahrenheit (℉) switching. Exterior. Glass. Mineral glass. Compatible band size. 145 to 215 mm. Watch functions. World time. World time. 31 time zones (48 cities + UTC) and daylight saving on/off. Sunrise/sunset display. Sunrise and sunset time display. Sunrise and sunset times for a specific date. Stopwatch. 1/10-second stopwatch. Measuring capacity: 999:59´59.9´´. Measurement modes: Elapsed time, split time, and 1st-2nd place times. Timer. Countdown timer. Measurement unit: 1 second. Countdown range: 24 hours. Setting range for start time of countdown: 1 minute to 24 hours (1-minute and 1-hour increments). Alarm/hourly time signal. 5 daily alarms (with one snooze alarm). Hourly time signal. Illumination. LED backlight (Super Illuminator). Full auto LED light, selectable illumination duration (1.5 or 3 seconds), and brightness. Light color. LED: white. Calendar. Full auto-calendar (up to the year 2099). Mute function. Button operation tone on or off. Power saving function. Power saving (display goes blank to save power when the watch is left in the dark). Battery display/alert. Battery level indicator. Run time. Approximate battery operating time: 7 months with rechargeable battery (operating period with normal use without exposure to light after charging). 27 months with rechargeable battery (operating period when stored in total darkness with the power saving function enabled after full charge). Accuracy. Accuracy: ±15 seconds per month. Other options. 12/24-hour format. Regular timekeeping: hour, minutes, seconds, p.m., month, date, day. Duplex LC display.