Garmin 010-01746-00 Forerunner 935 Running GPS Watch, Black

• Premium GPS running triathlon watch with wrist based heart rate Strap material Silicone Smartphone compatibility iPhone, Android, Windows
• Offers advanced running and multisport Features in a comfortable watch you can wear all day, and it only weighs 49 grams
• Provides elevation changes with a built in barometer; altimeter and electronic compass help you keep your bearings
• Evaluates your training status to indicate if you’re undertraining or overdoing it and offers additional performance monitoring Features