
WRIST-BASED HEART RATEGet underwater heart rate1 data without a chest strap. Check heart rate right on your wrist as you swim and during rests, and then analyse post-swim on the Garmin Connect™ app. | 
OPEN-WATER SWIM MODEUsing built-in GPS, you can train in lakes, oceans and rivers while recording distance, pace, stroke count, stroke rate, stroke distance and SWOLF. | 
POOL SWIM MODEDive into the water and start recording distance, pace, stroke count, stroke type and SWOLF; take advantage of advanced pool features, including auto rest. |

CRITICAL SWIM SPEEDGuide your training and track your progress when you know your critical swim speed, which approximates your anaerobic threshold speed. | 
DRILL LOGGINGTrack time and distance for drills such as kicking, one-arm swimming or sculling. | 
AUTO RESTWhen you need a break, the Garmin Swim 2 smartwatch lets you track your rests with two types of timers. |

PACING ALERTSTurn-based pacing alerts make it easy to stay on target and meet your goals. | 
POOL SWIM WORKOUTSCreate your own custom workouts in the Garmin Connect app and get them on your watch for training. | 
PERFORMANCE MONITORINGKeep track of your heart rate zones, calories, aerobic and anaerobic training effect and more to train smarter and harder. |