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G-Shock GSWH1000 Google G-Smart Red
G-Shock GSWH1000 Google G-Smart Red
G-Shock GSWH1000 Google G-Smart Red

G-Shock GSWH1000 Google G-Smart Red

$699.00 USD Regular price

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G-SMART WITH WEAR OS BY GOOGLE. The new red resin band GSWH1000-1A4 multi-sport smartwatch is built with all the toughness of a G-SHOCK, with shock resistance and 200-meter water resistance. It is also the first G-SHOCK smartwatch to run on Wear OS by Google. As the flagship product of the sports-focused G-SHOCK Move line, the GSWH1000 is great for use in a wide range of athletic settings—from activities like running, indoor workouts, road biking, and swimming, to more extreme pursuits like surfing and snowboarding. The new watch has an optical sensor to measure heart rate, as well as a compass, altitude/air pressure sensor, accelerometer, gyrometer, GPS functionality and more. This powerful hardware profile enables the watch to capture the data on distance, speed and pace which is so useful for people doing physical training. The dual-layer monochrome and color display features an interface with a three-tier layout that users can customize to suit their goals, putting multiple data points at their fingertips, easily accessible at a glance.

The timepiece also features new technical capabilities with Bluetooth ® connectivity via the updated G-SHOCK Move App. This allows users to choose between three different watch face options, manage measurement data and training history for specific activities, and more. Another The design of the GSWH1000-1 also delivers an uncompromising commitment to wearability, with a soft black resin urethane band that provides flexibility and durability, as well as special components employed between the band and case to ensure a very comfortable fit.

Case / bezel material: Resin / Stainless steel
Resin Band
Shock Resistant
Mineral Glass
200-meter water resistance
Wear OS by Google
1.2-inch dual layer display: Colour TFT LCD (360×360 pixels) and monochrome LCD
Capacitive touchscreen (anti-fouling coating)
Environmental Durability
Shock resistance, 200-metre water resistance *1
*1 Based on Casio testing environment
Positional Measurement
Optical sensor (heart rate), magnetic sensor (compass), pressure sensor (altitude, air pressure), accelerometer, gyrometer
Microphone, vibrator
Wireless Connectivity
Bluetooth® V4.2 (Low Energy), Wi-Fi (IEEE 802.11 b/g/n)
Lithium-ion battery
* Batteries can only be replaced by the Casio support centres. Batteries cannot be replaced by users.
Charging Method & Recharging Time
Magnetic charging terminal, approx. 3 hours at room temperature (Use only supplied charging cable)
Battery Life
*Varies depending on usage environment
When GPS not in use: 1.5 hours or more *2
When using in Timepiece Mode: Approx. 1 month *3
*2 Colour display auto off: When Screen Always On is disabled in screen settings. Automatically switches to monochrome LCD when not in operation to extend battery life.
*3 Battery usage time is reduced when step count is displayed. Wear OS by Google functions are turned off when using Timepiece Mode with timekeeping only or Timepiece Mode with timekeeping and sensor only.
Case Size/Weight
Approx.65.6 × 56.3 × 19.5* (H×W×D), approx. 103 g * Approx. 21.3 mm in depth including the optical sensor
Original Casio Apps, Functions
Activity Functions
Activity type
Running, trail running, road biking, cycling, mountain biking, pool swimming, surfing, sailing, kayaking, stand up paddle boarding (SUP), skiing snowboarding, trekking, fishing, walking,indoor workouts (treadmill, stationery bicycle, arm curls, bench presses, shoulder presses, abdominal crunches, leg presses, push ups, sit ups, planks, etc.)
Running Functions
Distance, speed, pace, etc. measured by GPS and displayed. Display customization, auto lap, auto pause, etc.
Battery life: Maximum 18 hours *2, *4
*2 Colour display auto off: When Screen Always On is disabled in screen settings. Automatically switches to monochrome LCD when not in operation to extend battery life.
*4 Low location log frequency
Indoor Workout Functions
Aerobic training (heart rate measurement, calories burned, elapsed time, etc.), strength training (no. of sets, no. of reps, weight, etc.), core training (no. of sets, retention time, interval time setting, etc.)
Displays history log for each activity (elapsed time, distance, pace, calories burned, route, heart rate graph, VO2max, etc.)
Activity History Management (app)
Connects to G-SHOCK MOVE app for activity logs (elapsed time, distance, pace, calories burned, route, heart rate graph, VO2max, etc.)
Sensor Overlay (app)
Connects to G-SHOCK MOVE app to create still images and videos that combine sensor data captured by the watch and images taken during activity
Offline maps (stores maximum of 5 locations), colour display, route display
Heart Rate Monitor *5
Heart rate measurement range: 40 - 220bpm; heart rate; target heart rate setting function; pulse zone graphic display; heart rate transition graph; maximum heart rate/average heart rate
*5 Heart rate monitor displays heart rate estimate based on pulse measured by built-in sensor in case back (back cover). The heart rate data displayed by watch is for reference purposes only, and its accuracy is not guaranteed. The heart rate measurement function is intended for recreational use only and may not be used for medical purposes.
Measurement range: -700 to 10,000m; measurement unit: 1 metre; measurement precision: within ±75m (when frequently adjusted); measurement interval: 6 min. (during regular use), 1 min. (during activity); graph of altitude change for past 24 hours: graph of altitude change during activity; manual altitude correction function; auto location-based altitude correction *6
*6 Calculated using GPS altitude data; does not correspond to actual altitude or elevation above sea level.
Measurement range: 260 to 1,100hPa; measurement unit: 1hPa; measurement precision: within ±3hPa; graph of atmospheric pressure change for past 24 hours: graph of atmospheric pressure change during activity; measurement interval: 6 min. (during regular use)/1 min. (during activity); manual atmospheric correction function
Digital Compass
Measurement range: 0° to 359°; measurement unit: 1°; 1 min. continuous measurement; hand indication of north; magnetic declination correction; bearing memory; level correction
Step Counter
Step count measured by 3-axis accelerometer and activity analysis; step count display range: 0 - 999,999 steps; step count reset: auto reset every night at midnight (0:00)
Tide Graph/Fishing Time
Tide graph: past 12 hours + next 12 hours; fishing time (calculated by current location, moon hour angle, and moon age)
Time of sunrise/sunset (at current location)
Watch Face
Size of case : 65.6×56.3×19.5mm
Total weight : 103g

**Important: Due to the impact of COVID-19 on fulfillment and shipping infrastructure, order delivery could be delayed up to an additional 3 business days for U.S. customers and an additional 21 business days for international customers** will cover the cost for Standard International Mail* (orders over $249+) and USPS Domestic First Class (orders over $99+). Not all countries are eligible for free international shipping. Upgraded shipping options (estimated transit times and rates) will be quoted during checkout. has been shipping worldwide since 1999 and we ship internationally daily! All orders are processed and shipped out by 5pm (PST) Monday through Friday on regular business days. Orders placed/received after 12:00pm (PST) will be processed the next business day. Please be aware that  UPS does not deliver on weekends.

Because customs fees vary by country, we do not collect duties during checkout. If duties are due, your customs agency will let you know when the package arrives in your country. It is your responsibility to pay these fees to your country.

Once items are shipped, liability is covered by the terms of the carrier. We will ship to the address specified by the customer. If you did not provide us with an accurate address, neither, nor the shipping carrier can be held responsible for the loss of an item. Please double check your shipping address. Any shipping damage must be reported to within 48 hours of delivery, otherwise it is ineligible for any insurance or refund claims.

Note:  Per Casio's policy, Casio and G-Shock watches are not eligible for International Shipping.  Any international order containing a Casio or G-Shock watch will be cancelled and all monies refunded.

We could all use some extra time. If your new, unworn item is not 100% to your satisfaction, you have 30 days from the original ship date to return it. To be eligible for a return, your item must be unused, unworn and in the same condition that you received it. It must also be in the original packaging. More details can be found on our Returns page.  **Unfortunately Mystery watches, SISU, Nixon and Vestal sales are final and not eligible for return.

Warranty periods range from 12 months to lifetime, depending on the brand. All of the brands we carry come with their international manufacturer warranty.* All warranty issues are to be handled directly with the watch manufacturer, so be sure to keep your electronic invoice for proof of purchase from as we're an authorized retailer. Contact the brand directly using the information in your warranty booklet or the manufacturer's website for complete warranty terms and repair instructions. 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. 

*Unfortunately SISU and Vestal watches do not come with an international warranty as they are no longer in business.  All sales are final on SISU and Vestal with no returns accepted.
G-Shock GSWH1000 Google G-Smart Red angled shot picture