- More accurate and sensitive instant pace
- Improved measurement on treadmills and indoor tracks
- Improved GPS route 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
- 28 hours of continuous running or 50 days in standby mode
- The portable charging dock supplies up to 5 full charges
- Wearing location: foot/waist