Composite strap theme series. This series uses PRW-3100, which is composed of composite straps.
PRW-3100FC-1DR
₨ 171,000.00
Description
Case size (length x width x height)
56 × 47.1 × 12 mm
weight
100 g
Case and bezel materials
Resin/stainless steel
Strap
Resin strap
Double-locking triple-fold clasp with one-touch slide adjustment
Waterproof
100m water resistant
Environmental tolerance
Low temperature resistance (-10℃/14℉)
Time Adjustment
6-station radio reception
Power and battery life
Solar Power
Sensor Function
Altimeter measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Measuring unit: 1 m (5 ft) Manual storage of measurements (up to 30 records, each record includes altitude, date, time) Automatic data logging (high/low altitude, automatic accumulation of ascent and descent) Long-distance data logging (up to 14 high/low altitude records, automatic accumulation of ascent and descent for a specific long distance) Other: Relative altitude readings (-3,000 to 3,000 m) Selectable measurement interval: 5 seconds or 2 minutes *1 second for the first 3 minutes only*Switchable between meters (m) and feet (ft)
Barometer Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Pressure trend graph (readings over the last 42 hours) Pressure differential graph Pressure trend information Alarm (beep and arrow indicate significant pressure change) *Switchable between hPa and inHg
Digital compass Measures and displays any of 16 directions Measuring range: 0 to 359° Measuring unit: 1° Continuous measurement for 60 seconds Graphical bearing pointer Bidirectional calibration Magnetic declination correction Bearing memory
Thermometer display range: -10 to 60°C (14 to 140°F) Display unit: 0.1°C (0.2°F) *Switchable between Celsius (°C) and Fahrenheit (°F)
Glass
Sapphire crystal with anti-reflective coating
Surface treatment process
Black ion plating
World Time
World time 31 time zones (48 cities + UTC), daylight saving on/off
Sunrise/sunset display
Sunrise and sunset times Displays the sunrise and sunset times of a specific date, with daylight pointer
Stopwatch
1/10 second stopwatch Maximum range: 999:59’59.9” Measuring modes: Elapsed time, split time, 1st and 2nd place times
Timer
Countdown timer measurement unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1 minute increments and 1 hour increments)
Alarm/Hourly time signal
5 daily alarms (with 1 snooze alarm)
Hourly Announcement
Lighting
LED backlight (high brightness) Fully automatic LED lighting, selectable lighting duration, lighting fade-out
Lighting color
LED: White
calendar
Fully automatic calendar (until 2099)
Mute function
Button operation sound on/off
Energy saving features
Power saving feature (when the watch is in the dark, the display goes black to save power)
Battery display/alarm
Battery level indicator
Battery life
Approximate battery life: 7 months for rechargeable batteries (normal use and not exposed to light after charging) 22 months for rechargeable batteries (full charge with power saving function turned on and stored in complete darkness)
Accuracy
Accuracy: ±15 seconds/month (excluding signal calibration)
Other Features
12/24 hour format
General timekeeping: hours, minutes, seconds, afternoon, year, month, date, day of the week
Time Adjustment Details
Time calibration signal station name: DCF77 (Mainflingen, Germany) Frequency: 77.5 kHz Station name: MSF (Anthorn, UK) Frequency: 60.0 kHz Station name: WWVB (Fort Collins, USA) Frequency: 60.0 kHz Station name: JJY (Fukushima, Fukuoka/Saga, Japan) Frequency: 40.0 kHz (Fukushima)/60.0 kHz (Fukuoka/Saga) Station name: BPC (Shangqiu, Henan Province, China) Frequency: 68.5 kHz
Time calibration signal reception Automatic reception up to six times a day* (after one successful reception, the remaining automatic receptions will be canceled) * Receive the Chinese calibration signal five times a day Manual reception of the latest signal reception results
