WARNING: If this software is uploaded to a device other than that for which it is designed, you will not be able to operate that device.
If attempts to upload software fail, you may need to return the device to Garmin® for service.
Change History
Changes made from version 4.20 to 4.30:
Fix to the HRM's reporting of step count (may improve accuracy for stride length).
Changes made from version 4.00 to 4.20:
Add computation of 2nd generation running dynamics: Vertical Ratio, Ground Contact Time Balance, and Real-time Stride Length. These new metrics can currently be viewed on the Forerunner 630.
System requirements
IBM-compatible PC running Windows 2000 or later operating system and an available Com 1, 2, 3, or 4 port.
PC Interface Cable for your GPS unit. The PC Interface Cable may be purchased through your local Garmin distributor or ordered direct from our Online Store.