This is the new color addition to the Master of G Series watch that come special function for use under extreme condition on the sea. Accent color is yellow, which is used for special purpose vehicle and aircraft, and the navy blue of uniform worn by emergency responder. The bezel and face are done in basic G-SHOCK black. Base model is GWN-1000 GULFMASTER with Triple Sensor Version 3 which provides the means to collect information about the surrounding environment when it is needed.
200-meter water resistance
Case / bezel material: Resin / Stainless steel
Double LED light
LED light for the face (Full auto LED light, selectable illumination duration, afterglow)
LED backlight for the digital display (Full auto LED light, selectable illumination duration, afterglow)
Time calibration signal reception
Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful)
*5 times a day for the Chinese calibration signal
The latest signal reception results
Time Calibration Signals
Station name: DCF77 (Mainflingen, Germany)
Frequency: 77.5 kHz
Station name: MSF (Anthorn, England)
Frequency: 60.0 kHz
Station name: WWVB (Fort Collins, United States)
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 City, Henan Province, China)
Frequency: 68.5 kHz
The auto hand home position correction
Measures and displays direction as one of 16 points
Measuring range: 0 to 359°
Measuring unit: 1°
60 seconds continuous measurement
Hand indication of north
Magnetic declination correction
Measuring range: –700 to 10,000 m (–2,300 to 32,800 ft.)
Measuring unit: 1 m (5 ft.)
Hand indication of altitude differential
Manual memory measurements (up to 30 records, each including altitude, date, time)
Auto log data (High/low altitudes, cumulative ascent and descent)
Others: Relative altitude readings (±100m /±1000m), Selectable measurement interval: 5 seconds or 2 minutes
*1 second for first 3 minutes only
*Changeover between meters (m) and feet (ft)
Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
Display unit: 1 hPa (0.05 inHg)
Hand indication of pressure differential
Atmospheric pressure tendency graph
Barometric pressure tendency information alarm (beep and arrow indicates significant changes in pressure)
*Changeover between hPa and inHg
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)
Moon data (moon age of the specific date)
Tide graph (tide level for specific date and time)
29 time zones (29 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 second to 60 minutes (1-minute increments)
5 daily alarms
Hourly time signal
Hand shift feature (manual or auto (during altitude, barometric pressure, and temperature measurement))
Battery level indicator
Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)
Full auto-calendar (to year 2099)
Button operation tone on/off
Analog: 3 hands (hour, minute (hand moves every 10 seconds), second)
Digital: Hour, minute, second, am, pm, date, day
Accuracy: ±15 seconds per month (with no signal calibration)
Approx battery operating time:
6 months on rechargeable battery (operation period with normal use without exposure to light after charge)
23 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Size of case: 44.9 × 55.8 × 16.2 mm
Total weight: 101 g
Watches.com will cover the cost for USPS First Class International (orders over $199+) and USPS Domestic First Class (orders over $99+). All other upgraded shipping options (transit times and rates) will be quoted during checkout. All prices are in US Dollars ($USD). We ship from California, USA!
Estimated delivery time for FREE shipping within the USA is 7-10 business days. Estimated delivery time for FREE international shipping is 14-28 business days (depending on your country). Because customs procedures & protocols vary by country, our estimated shipping times do not include the time it might take to clear your customs agency. Any duties & taxes imposed by your country are not included in the price of the watch. Most of our customers outside the US report reasonable or even no duties/taxes due. Tracking is available on upgraded shipping options.
Watches.com has been shipping worldwide since 1999 and we ship internationally daily! All orders are processed and shipped out by 4pm (PST) Monday through Friday on regular business days. Orders placed/received after 12:00pm (PST) will be processed the next business day. If you need the package quicker, there are various upgraded shipping options that can be considerably quicker such as UPS and USPS International Priority or Express, which will be quoted during checkout before you purchase anything.
To guarantee a safe delivery in certain countries, we have to ship via Priority International Mail or UPS Expedited with full detailed tracking. Unfortunately, free standard shipping isn’t an option for all locations. Shipping costs to China, India, Indonesia, Malaysia, Mexico, Philippines & Thailand will be quoted during the checkout process.
We could all use some extra time. If your new, unused item is not what you want, you have 30 days from date of purchase to return it.*
All watches purchased by US customers at full MSRP can be returned for refund. Orders with full price watches where a promotional coupon code of 20% off (or more) was applied are only eligible for store credit. Sale watches can be returned for store credit only. Sale watches or special order/preorders are not eligible for refunds.
International orders are only eligible for store credit if returned to Watches.com with an RMA # and within 30 days after receipt. Please note that any return shipping duties/taxes charged to Watches.com will be deducted from the eligible store credit. International orders are not eligible for refunds. We are unable to accept any returns from South Africa.
We are unable to accept any returns from South Africa. *Unfortunately we are unable to accept returns for Tendence Watches or any watches that are no longer sold on our site.
Orders are processed and sent to our fulfillment center within 20 minutes of the order being completed. You can cancel an order at no charge if we are notified within 15 minutes. Please call us at 9253858849 between 8am4pm Pacific Standard Time for immediate assistance. Orders cannot be cancelled after this 15 minute window. Preorders and special orders cannot be cancelled as the funds have already been sent to the manufacturer to secure your watch.
Watches.com has a 7 day price guarantee. Should any item you purchase be reduced in price on Watches.com within 7 days of the purchase, Watches.com will provide a store credit for the price difference to be used on any future order.
Shipping charges for any nondefective returns are the responsibility of the customer. For customers that selected FREE shipping at checkout, a small reimbursement will be deducted from the refund to cover the original shipping costs $8 for US shipments; $15 for international shipments (after all, shipping was free in the first place). US & International orders with upgraded shipping will be refunded or credited the full purchase price of their item. Original shipping and insurance charges will not be refunded.
We’re proud to say we are a family owned business and we are an Authorized Dealer for all the brands we carry. All watches sold are 100% authentic and come direct from the manufacturer. All watches are brand new, unworn and come in the original manufacturer packaging*. Full manufacturer warranties are even honored internationally. Very few online retailers can say this!
All warranty issues are handled directly with the watch manufacturer. Typically the manufacturer's warranty does not cover: battery, crystal, strap or bracelet; damage resulting from improper handling, lack of care, accidents or normal wear and tear; damage from contact with objects; water damage. *Tendence, 01 the One, and Nooka watches come with a 30 day warranty.
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