CASIO PRO TREK – Outdoor- und Trekking-Uhren für Profis
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WSD-F20A-GNBAE

PRO TREK Smart

With GPS and full-colour offline map


More open space for your adventures: The WSD-F20A smartwatch will help you find your way without the need for the Internet or a smartphone. This robust and waterproof outdoor watch is equipped with energy-efficient GPS as well as a full-colour offline map that can be loaded onto the smartwatch before the start of your trip, which means that you can use the map without a mobile phone signal or an Internet connection. Depending on your activity, there are various map designs to choose from. You can switch between various face designs to display information regarding your location, the weather or hiking data. A host of other practical apps and features make the WSD-F20A the ideal watch for outdoor and water activities.

 

WSD-F20A-GNBAE

PRO TREK Smart

With GPS and full-colour offline map

 
 
 
 
GPS

Leave your smartphone at home! This smartwatch is equipped with the Wear OS by Google operating system and features integrated GPS technology, allowing it to operate completely independently from your mobile phone. The smartwatch's GPS enables you to determine your location and trace the route you've travelled.
GPS

Leave your smartphone at home! This smartwatch is equipped with the Wear OS by Google operating system and features integrated GPS technology, allowing it to operate completely independently from your mobile phone. The smartwatch's GPS enables you to determine your location and trace the route you've travelled.
GPS

Leave your smartphone at home! This smartwatch is equipped with the Wear OS by Google operating system and features integrated GPS technology, allowing it to operate completely independently from your mobile phone. The smartwatch's GPS enables you to determine your location and trace the route you've travelled.
Full-Color Map

The WSD-F20A provides map data from OpenStreetMap as well as running and walking routes from Mapbox. This data can be used without a mobile phone or Internet connection — simply download a full-colour map before you begin your activity. This means that your location can also be determined when the watch is offline. There is a wide range of different map designs to choose from, such as topographic maps, maps for water sports enthusiasts etc. You can also use the Location Memory function to manually add a marker to specific locations, e.g. a good fishing spot.
Full-Color Map

The WSD-F20A provides map data from OpenStreetMap as well as running and walking routes from Mapbox. This data can be used without a mobile phone or Internet connection — simply download a full-colour map before you begin your activity. This means that your location can also be determined when the watch is offline. There is a wide range of different map designs to choose from, such as topographic maps, maps for water sports enthusiasts etc. You can also use the Location Memory function to manually add a marker to specific locations, e.g. a good fishing spot.
Full-Color Map

The WSD-F20A provides map data from OpenStreetMap as well as running and walking routes from Mapbox. This data can be used without a mobile phone or Internet connection — simply download a full-colour map before you begin your activity. This means that your location can also be determined when the watch is offline. There is a wide range of different map designs to choose from, such as topographic maps, maps for water sports enthusiasts etc. You can also use the Location Memory function to manually add a marker to specific locations, e.g. a good fishing spot.

Recommended Apps

Fishing app

Fishbrain





Fishbrain is the world's largest community-based fishing app. Join other anglers in your area and contribute to the worlds smartest local fishing forecasts.

App by FishBrain.



Golf app

Hole19





Hole19 is one of the most comprehensive Android golf assistants and the Wear OS by Google extension provides distance details for more than 41,000 courses around the world. The app itself is extremely in-depth, but as getting your phone out on the course is a big no-no, you'll be better off making use of the distance scoring features on your smartwatch.

App by Stat Track Technologies Lda.



GPS app for hiking

ViewRanger





This is a GPS app for outdoor adventurers providing route information, navigation guidance, location data and distance to next waypoint all at a glance.

App by Augmentra Ltd.



Surfing app

Glassy Surf Report | Forecast





Better Surfing, more waves and improved health. GLASSY is one of the most well-known Android surfing APP. Before you head to beaches, you can see the forecast of swell condition and access to the information of over 15,000 surfing sports globally. When you are ready to ride a wave, Glassy can track and record your surfing session. After your sessions is over, you can share your activities with your friend.

App by Gradient Technologies S.L



Ski app

Ski Tracks





Designed specifically for winter sports, the award-winning Ski Tracks is your worldwide, ultimate ski companion. Record your entire day on the slopes.

App by Core Corders Ltd.



Fitness app

Exercise Timer





Exercise timer is the ultimate fitness APP for any of your gym or home workouts. Whether you need to perform TABATA, HIIT or any other style, this is your perfect interval timer.

App by NeuroneDigital.



Fitness app 

Zombies, Run!



Get ready for the run of your life. Join 5 million runners on an epic adventure! Zombies, Run! is an ultra-immersive running game and audio adventure.

App by Six to Start.



Weather app

MyRadar



This real-time weather app shows local animated weather maps, helping the user to easily and quickly track weather changes nearby.

App by ACME AtronOmatic, LLC.



Horseback riding app

Equilab



Equilab is the horse app for all riders that want to follow up on their horse training and equestrian results It automatically tracks your horse movements. Manage your stable, horses, pony and co-riders, all in one place!

App by Schvung Ride AB.



Swimming app​​

MySwimPro



Take your swimming to the next level with MySwimPro: The best workout app to help you swim smarter on Wear OS by Google.

App by MySwimPro



Functions WSD-F20A-GNBAE

Functions
WSD-F20A-GNBAE

Water Resistance 5 bar (50 meters)*¹
Environmental Durability MIL-STD-810G (United States military standard issued by the U.S. Department of Defense)*², low-temperature resistance (-10°C)
Display 1.32-inch dual layer display
Color TFT LCD and monochrome LCD
Color: 320×300 pixels
Touchscreen Capacitive touchscreen (anti-fouling coating)
GPS Compatible (including GLONASS and Michibiki)
Color Maps Compatible (supports offline use)
Sensors Pressure (air pressure, altitude) sensor, accelerometer, gyrometer, compass (magnetic) sensor
Microphone Yes
Vibrator Yes
Wireless Connectivity Bluetooth® V4.1 (Low Energy)
Wi-Fi (IEEE 802.11 b/g/n)
Buttons TOOL button, Power button, APP button
Battery Lithium-ion battery
Charging Method Magnetic charging terminal
Recharging Time Approx. 2 hours at room temperature
Battery Life (when GPS is not in use) Normal use (color display): 1 day, roughly
Normal use (color display Auto Off*³): 2 days, roughly
Timepiece Mode (timekeeping only): more than 1 month, roughly
(Varies according to use)
Battery Life (when GPS is in use) Per-second measurement (color display):
6–8 hours (Accuracy Priority) / 18 hours, roughly (Battery Priority)
Per-second measurement (color display Auto Off*³):
7–9 hours (Accuracy Priority) / 25 hours, roughly (Battery Priority)
Intermittent measurement (color display):
1 day, roughly (measurement every 6 minutes)
Intermittent measurement (color display Auto Off*³):
2 days, roughly (measurement every 6 minutes)
(Varies according to use)
Size of Case Approx. 61.7 mm × 57.7 mm × 15.3 mm (H×W×D)
Weight Approx. 90g (including wristband)
OS Wear OS by Google
Operating Environment Use of the device requires a smartphone with the following specifications.
Android™
Android 4.4+ (excluding Go edition) or iOS 9.3+. Supported features may vary between devices
iOS
One of the following models with iOS 9.3 or later: iPhone 5 or later
  • * 1 Based on in-house test by Casio.
  • * 2 Ten items tested under military specification MIL-STD-810G at National Technical Systems:
  • • Shock: Tested to meet MIL-STD-810G Method 516.7 Procedure IV. • Vibration: Tested to meet MIL-STD-810G Method 514.7 Procedure I. • Humidity: Tested to meet MIL-STD-810G Method 507.6 Procedure II. • Solar radiation: Tested to meet MIL-STD-810G Method 505.6 Procedure II. • Low pressure transport: Tested to meet MIL-STD-810G Method 500.6 Procedure I. • Low pressure operation: Tested to meet MIL-STD-810G Method 500.6 Procedure II. • High temperature transport: Tested to meet MIL-STD-810G Method 501.6 Procedure I. • Low temperature transport: Tested to meet MIL-STD-810G Method 502.6 Procedure I. • Temperature shock: Tested to meet MIL-STD-810G Method 503.6 Procedure I-C. • Ice accretion: Tested to meet MIL-STD-810G Method 521.4 Procedure I.
    (The device has been tested to perform under test conditions, but is not guaranteed to operate under all conditions in actual use. Not guaranteed against damage or accidents.)
  • *3 Automatically switches to time display in monochrome LCD when the device is not in operation.
  • Bluetooth is a registered trademark of Bluetooth SIG, Inc.
    Wear OS by Google and other marks are trademarks of Google Inc.
    iPhone is a trademark of Apple Inc., registered in the U.S. and other countries.
    IOS is a trademark or registered trademark of Cisco Systems, Inc. registered in the U.S.
    Other service and product names and so forth are trademarks or registered trademarks of the respective companies.