Global Positioning Systems (GPS)

Garmin Approach® S50, Advanced Golf GPS Smartwatch, AMOLED Display, On-Course Features, Wrist-Based Heart Rate, Slate Aluminum Bezel with Black ComfortFit Nylon Band Stunning 1.2” color AMOLED display brings 43,000+ preloaded courses to life on your wrist Be comfortable on and off the course with the lightweight ComfortFit nylon strap Battery life: up to 10 days in smartwatch mode and up to 15 hours in GPS mode... Garmin Approach® S50, Advanced Golf GPS Smartwatch, AMOLED Display, On-Course Features, Wrist-Based Heart Rate, Slate Aluminum Bezel with Black ComfortFit Nylon Band