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Be more dynamic in your enjoyment of the great outdoors!
Have fun outdoors!
GPS Compatible (including GPS, GLONASS and Michibiki)
Color Maps Compatible (supports offline use, can save up to five offline maps)
OS Wear OS by Google
Display 1.2-inch dual layer display
Color OLED (390×390 pixels) and monochrome LCD
Touchscreen Capacitive touchscreen (anti-fouling coating)
Water Resistance 5 bar (50 meters)*1
Environmental Durability MIL-STD-810 (United States military standard issued by the U.S. Department of Defense),*2
low-temperature resistance (-10 °C)
Sensors Pressure (air pressure, altitude) sensor, accelerometer, gyrometer, compass (magnetic) sensor
Battery Lithium-ion battery
Wireless Connectivity Bluetooth® V4.1 (Low Energy)
Wi-Fi (IEEE 802.11 b/g/n)
Buttons MAP button, Power button, TOOL button
Charging Method Magnetic charging terminal
Recharging Time Approx. 3 hours at room temperature
(When GPS Not in Use) Normal use (color display): 1.5 day, roughly
Multi Timepiece Mode (timekeeping and sensors only)*3: 1 month, roughly
(Varies according to use)
Size of Case Approx. 60.5 × 53.8 × 14.9 mm (H × W × D)
Weight Approx. 83 g (including wristband)
Casio Original App
LOCATION MEMORY*4 Show current location, save daily location info, point marker, point navigation, etc.
ACTIVITY Trekking, fishing, cycling, paddle, snow activities
MOMENT SETTER*4 Schedule/achievement/goal notifications, etc.
TOOL Bearing, altitude and atmospheric pressure measurements, Sunrise/sunset times, tide graph, activity graph (step count/ calories)*5
CASIO MOMENT LINK*6 Location information sharing, messaging
Special charger cable
Use of the device requires a smartphone with the following specifications.
You can see if your Android phone or iPhone is compatible with Wear OS by Google by visiting g.co/WearCheck.
* Supported features may vary between platforms and countries.
Android 4.4+ (excluding Go edition)*7
* Confirm that the smartphone is Bluetooth® capable.
* Confirm that your smartphone is one that supports installation of Wear OS by Google from Google Play™.
iOS 9.3 or later*4
* Limited functionality when connected to iOS device.
*1 Based on in-house test by Casio.
*2 Nine 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. • 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 Wear OS by Google disabled. Battery life may vary depending on use of sensors.
*4 Functions available for use when connected through iOS are restricted.
*5 Default: OFF.
*6 • This app cannot be used when connecting through an iOS device. • This app employs cellular service and GPS data from your smartphone. It cannot be used in places where your smartphone cannot receive radio wave timekeeping signals, or where GPS positioning information cannot be obtained. • This app is not available in countries other than Germany, Japan and the U.S.A.
*7 Devices in which Bluetooth® and the Wear OS by Google app downloaded from Google Play can be installed.
* 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.
* Wi-Fi environment required for iOS connection.
Design & Technology
Advanced technology and design supporting superior performance.
Military Standard compliance*1
The watches conform to the MIL-STD-810G standard for durability established by the U.S. Department of Defense.Casio has confirmed that it operates properly in widely varied environments, meeting users’ toughest outdoor needs.
* This movie is for simulative purposes. The environment shown differs from the actual durability test environment.
* Some tests are conducted according to Test conditions based on the MIL Standard. Test results do not guarantee freedom from breakage or other problems.
*1 Ten items tested under military specification MIL-STD-810G (nine items tested for the WSD-F30, for which solar radiation testing was not performed): •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.)
5-bar water resistance*
5-bar water resistance is realised, even with a microphone installed.
Keep your watch on while enjoying activities such as swimming or ﬁshing.
* Based on in-house test by Casio.
Display your current location on the map.
Find your location using only your watch
The watch is capable of receiving stable position data due to its support of three satellite positioning systems: the United States GPS system, Russia's GLONASS, and Japan's Michibiki. Because the watch includes GPS functionality, you can calculate your current location even without a smartphone.
Display your current location on the map, even when you’re not getting a signal
[Offline map support]
Whether you’re out in the field where your smartphone is not receiving a signal, or whether you’re engaged in activities such as water sports where smartphones are inconvenient to use, by downloading the map for your destination in advance, you can check your current position on the map.
You can download up to five maps of world locations.
Choice of 3 modes to suit your activity
Use the monochrome and color displays separately to maintain superior visibility in any environment.
The resulting efficient power management also contributes to battery saving.
When you want to use all smartwatch functionality
Battery Life - 1.5days*
Set your WSD-F30 to the Normal mode and wear it as a smartwatch, making full use of features from Color map displays to notification functions in connection with your selected apps. Whether engaging in outdoor adventuring or normal everyday life, you can enjoy it to the full throughout the day.
* When GPS functionality is not used.
For two nights and three days of activity
Battery Life - 3days*
The monochrome face is normally displayed, but pressing a button calls up the Color map. Optimal management of battery power to suit your planned activities enables you to reduce power consumption while still checking your current location on the map necessary, even during a 3-day/2-night excursion.
* When recording GPS data (measured at one-minute intervals) and displaying maps during eight hours of activity per day. (Varies according to use.)
When you want to keep power consumption low
Battery Life - 1month*
Only the time and sensor data are displayed when the monochrome LCD is in use. Selecting this display cuts power consumption dramatically and offers security in environments where charging is not possible. Two display styles for outdoor or daily life are selectable.
* Wear OS by Google is turned off. The battery life may vary depending on sensor usage, etc.
For easy readability and low power consumption
Dual layer display
[OLED display + monochrome LCD]
A monochrome LCD that simultaneously displays both the current time and sensor readings joins a new, high-contrast OLED display. Switch between the two types to achieve both low power consumption and superior readability.
Link with GPS systems or apps to display color maps and various other information with a high degree of accuracy.
Display the time and sensor readings with low power consumption. This is convenient when you want to use the device as a regular watch.
Miniaturisation of internal parts has made substantial downsizing possible while maintaining superior operability. The new WSD-F30’s perfect fit on slim wrists widens its appeal to include women, and its remarkable wearing comfort makes it ideal for use over extended periods. Visibility has also been enhanced, moreover, by adopting a high-clarity OLED display.
Original watch faces
Customize according to your preferences
Display a graphical map in the background behind the displayed time, for a colorful representation of the places you visit. Express the joy of traveling the world.
Select one of two styles, a display for the outdoors or one for everyday use.
Five apps for outdoor activities.
An original app that links with GPS and color map functions.
Press the MAP button to start it up immediately, and use the app in a wide variety of outdoor scenarios.
* Functions available for use in this app when connected through iOS are restricted. ©Mapbox ©OpenStreetMap
Color map display
Readily check a color map for your present location, at any time.
You can change the type or design of maps, and how often GPS signals are acquired (1 minute, 6 minutes, or off).
Creation of original maps
Display your activity routes on the map.
Create your own original maps by recording memos and markers.
Automatically convert words spoken into the microphone into text, and record this text on the map.
Document your trip by leaving various markers.
Specify your destination, and display the distance from your current location and the direction on the map.
You can use this for simple navigation.
Save activity data
View from Google Earth™ on your smartphone or PC.
Display a wealth of information in real time, from your map and your travel route to data such as speed, distance, altitude, and air pressure changes.
Use this information to help you quickly ascertain your status and take the right actions. Even the monochrome LCD screen displays some of the data from sensor readings.
Supports backups of measurement data
Save measurement data and have it backed up automatically to Google Drive™.
You can also view information from other Google services, such as Google Calendar™ and Google Earth™, from your smartphone or PC.
Start simply by pressing the TOOL button, and display changes in natural phenomena and other information you need for your outdoor activities.
Switch to the monochrome display with the touch of a button. This display is easy to read even in bright sunlight.
You can also manually correct readings for elevation and air pressure.
Set up conditions in advance to receive notifications about the information you need while your activities are being tracked.
This information not only helps you make sure not to miss the best times for events like the sunrise, but also helps you manage your pace and increase your motivation.
* Notifications upon reaching or departing from a destination point are not available when connected to an iOS device. * Functions available for use in this app when connected through iOS are restricted.
Vibration to notify you of information
Notifications are indicated by using vibration, which gets you the message even when you’re busy with outdoor sports.
CASIO MOMENT LINK
Use simple operations to form parties on the spot, without the need for anyone to register an account.
Check the location of your members on the map, and send messages to each other to share the enjoyment of your activity.
* This app cannot be used when the watch is connected to an iOS device, but the app can be used from an iOS device by itself.
* This app uses your smartphone's cellular network or GPS. The app cannot be used in locations where your smartphone does not receive a signal or in locations where GPS data cannot be acquired.
Check member status on the map
Use simple operations to form parties of up to nine people on the spot. No account registration required.
Display the locations of your members on the map to keep track of where everyone is while you’re on the move.
Speak into the microphone to send messages by using voice-to-text conversion.
Save yourself the trouble of getting out your smartphone by sending and reading messages on the watch screen.
Group up even with others who don’t have a PRO TREK Smart
You can even form parties with those who do not have Pro Trek Smart devices, as well as share your current location and send messages to them.
Take control with your voice.
Various smartwatch functions are made even more convenient with Wear OS by Google.
* All shipping times on this page are estimates. Delivery times may vary depending on product availability.
* All specifications and prices are subject to change without prior notice.