GPS swimming smartwatch for the pool and open water Monitors underwater estimated wrist-based heart rate during swim activities Pool swim mode: records distance, pace, stroke count, stroke type and swolf (gauges swimming efficiency) Open-water swim mode: uses built-in GPS for swims in lakes, oceans or rivers; records distance, pace, stroke count, swolf, stroke rate and stroke distance Offers advanced features for staying on pace, logging drills and more Includes free online analysis, custom workout creation, storage and sharing on Garmin Connect Connected features when paired with a compatible smartphone include smart notifications and automatic uploads to our Garmin Connect Battery: up to 7 days in smartwatch mode, 13 hours in GPS and optical heart rate (OHR) mode and 72 hours in pool and OHR mode Attributes Battery Type Lithium Cobalt Oxide Connectivity ANT+, BT Customizable Screen Yes External Sensor Compatibility HR GPS Yes Heart Rate Monitor Yes Solar Charging No Touchscreen No
