1. Open the Map Downloader Tool
Launch the program MapDownloader.exe on your computer.
2. Connect the Band in USB Mode
Switch your band to USB mode, then connect it to your computer with a data cable. Click Search in the tool.
If your device is detected, the status will look like the example shown above.
3. Select the Country to Download
Double-click the country name you want, then click Start Download.
Example: Select Japan.
4. Download Progress
Once the download starts, a progress bar will appear at the bottom.
5. Choose Map Data Types
After the download is complete, you’ll see the city selection interface:
• Single/Partial Selection: Click the city name → choose Topographic Map and/or Contour Map → click Copy Selection to Device.
• Select All: Click Select All → then Copy Selection to Device.
• Cancel All: Click Cancel All to clear selections.
Example: Select Kansai → choose Topographic Map and Contour Map.
6. Copy Maps to the Device
After clicking Copy, a progress bar will appear at the bottom showing the transfer status.
7. Completion Notification
When the progress reaches 100%, a pop-up reminder will confirm the transfer is done.
8. Verify the Map Files
Open the band’s USB storage. Check if the selected map resources are present.
If they match your selection, the transfer was successful.
9. Check in the App
Open the companion app linked to your smartwatch. If the offline map appears, the process is complete.
