Combining watch band design with course savvy performance, Approach S20 features Autos hot round analyzer to measure and auto record shot distances. Strap material: Silicone
Includes Approach CT10 sensors to improve shot detection on wedges and putter, automatically recording tracked shots on any club; keep score and view stats for shot distances and accuracy to the fairway or green
For each club with a CT10 sensor installed, your average distance shows up on Approach S20 after pulling the club from the bag
Course View feature automatically updates frequently played courses
Battery life: up to 15 hours in GPS mode; up to 8 weeks in activity tracking mode