Improved measurement on treadmills and indoor tracks
Improved GPS routes and data consistency in dense cities
More accurate effort measurement from Effort Pace
Advanced running metrics - Ambient Temperature, Ground Time, L/R Balance, Stride Height, Stride Ratio
25 hours of continuous running or 40 days in standby mode
The portable charging dock supplies up to 5 full charges
Wearing location: foot/waist
Two shoe clips, silicone waistband clip, charging dock, charging cable and compact case are included
California Prop 65 Warning:
This product may contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. (California law requires this warning be given to customers in the state of California.)
California CBE Fees:
Some products we sell may be subject to California’s Covered Battery-Embedded (CBE) Waste Recycling Fee (effective January 1, 2026) when a product contains a non-removable rechargeable battery. If applicable, the fee (1.5% fee with a $15 max per item) will either be added to your cart as a separate line item or be invoiced after your order is placed and before it can be fulfilled.
