The GPR-B1000 is equipped with dual wireless and solar charging systems to support activities in the outdoors. GPS navigation is usable for approximately 33 hours on a wireless charge of about five hours. If the battery becomes depleted, GPS functions can be resumed by charging the watch in bright light. (GPS functions are usable for one hour on a solar charge of approximately four hours in 50,000 lux conditions.) Regardless of the status of GPS functions, solar charging keeps the time display powered at all times.
|Construction||Shock-resistant; low-temperature resistance (-20°C / -4°F); mud-resistant|
|Water Resistance||200 meters|
|GPS Signal Frequency||1575.42 MHz|
|GPS Signal Reception||Time-calibration (auto*1, manual); acquisition of position information (manual)
*1 GPS signals are received automatically when the watch recognizes they are available in the area.
|Communication Specifications||Communication Standard||Bluetooth® low energy|
|Signal Range||Up to 2 m (may differ depending on surrounding conditions)|
|GPS Navigation||Activity logs (up to 20 logs), track display (wide area map/magnified map switching), start-to-destination direct distance, bearing to destination, destination setting from Point Memory recordings, backtrack, activity time measurement, log use status|
|Point Memory||Up to 60 sets of point data (time, date, longitude/latitude, altitude, atmospheric pressure, temperature), point icons|
|Digital Compass||Measures and displays direction as one of 16 points; measuring range: 0° to 359°; measuring unit: 1°; 60 seconds continuous measurement; bidirectional calibration and magnetic declination correction; bearing memory (records and display one set of degree and direction); graphical display of north, south, east and west; auto horizontal compensation|
|Barometer||Measuring range: 260 hPa to 1,100 hPa (7.65 inHg to 32.45 inHg); measuring unit: 1 hPa (0.05 inHg); atmospheric pressure tendency graph (past 48 hours graph display); atmospheric pressure tendency alarm (arrow indicates significant pressure changes)|
|Altimeter||Measuring range: -700 m to 10,000 m (-2,300 ft. to 32,800 ft.); measuring unit: 1 m (5 ft.); relative altitude readings (-3,000 m to 3,000 m); altitude tendency graph|
|Thermometer||Measuring range: -10°C to 60°C (14°F to 140°F); measuring unit: 0.1°C (0.2°F)|
|World Time||39 cities (39 time zones*2, daylight saving on/off) and Coordinated Universal Time; auto summer time (DST) switching
*2 May be updated when connected to a smartphone.
|Stopwatch||1 second; measuring capacity: 999:59’59; measuring modes: elapsed time, split time|
|Countdown Timer||Measuring unit: 1 second (maximum 24 hours)|
|Alarm||4 daily alarms (with snooze alarm)|
|Other Functions||Mobile Link functions (world time: over 300 cities, auto time adjustment, One-Touch Time Adjustment, easy watch setting, phone finder, route setting and log data management in GPS navigation, tide graph, moon data); day and date display; full auto-calendar; auto LED backlight with afterglow: 1.5/3.0 seconds; battery level indicator; 12/24-hour format; airplane mode; button operation tone on/off; sunrise/sunset time display|
|Power Source||Solar powered system (solar-charging system), charging system compatible with wireless chargers (requires device with Type-A USB terminal)|
|Continuous Operation||With GPS use
• NORMAL (Intermittent reception): Approx. 33 hours
• HIGH RATE (Continuous reception): Approx. 20 hours
*Approx. two months more for non-GPS functions
Without GPS use
About 29 months with the power-saving function*3 ON after full charge
*3 Power-saving after a certain period in a dark location
|Size of Case||60.3 × 57.7 × 20.2 mm|
|Total Weight||Approx. 142g|
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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