Built for athletes who go farther, the Garmin Enduro 3 is an ultraperformance GPS smartwatch designed for ultra-endurance training, racing, and backcountry adventure. Its lightweight 51 mm design pairs a rugged titanium bezel with a scratch-resistant sapphire solar charging lens, helping you move confidently through long miles, harsh conditions, and multi-day efforts.

With extreme battery life, the Enduro 3 keeps up when charging is not an option, offering up to 320 hours of GPS battery life with solar charging. Preloaded mapping, advanced navigation tools, multi-band GPS with SatIQ technology, and a built-in LED flashlight help you stay on course from early starts to late-night finishes.

Train smarter with performance metrics, real-time stamina insights, grade-adjusted pace, recovery guidance, sport-specific workouts, and health monitoring features. The comfortable UltraFit nylon strap is made for long-distance wear, while the always-on display keeps your key stats easy to read on the move.

Whether you are racing ultras, thru-hiking, training off-road, or chasing big endurance goals, the Garmin Enduro 3 delivers the battery life, durability, and navigation tools you need to keep pushing.

Features and Benefits

• Bright AMOLED display screen and titanium bezel
• Available in 47 or 51mm screen size
• Battery life: Up to 27 days in smartwatch mode and 78 hours in GPS mode

Performance Features

• Trail Run VO2 Max estimates VO2 max while adjusting for trail and terrain conditions that can affect running performance
• Ultrarun Activity adds an ultrarun profile with a rest timer to track time spent at aid stations
• Adventure Racing Activity records GPS while keeping GPS data hidden from view to comply with adventure-race rules
• PacePro™ Technology provides GPS-based pace guidance for a selected course or distance to help plan race-day strategy
• ClimbPro Feature shows real-time information on current and upcoming climbs when following a downloaded course
• Grade-Adjusted Pace converts uphill and downhill effort into an equivalent flat-ground running pace
• Visual Race Predictor estimates potential race times for common distances based on your fitness and training history
• Altitude and Heat Acclimation shows how your body is adapting to elevation and hot conditions
• Performance Metrics tracks advanced training data such as VO2 max, training load, and overall performance trends
• Automatic Rest Timer automatically detects and logs time spent stopped during ultrarun activities
• Race Widget helps you prepare for upcoming races with training tips, daily suggested workouts, and race-day guidance
• Recovery Time estimates how long you should recover before your next hard workout

Find Your Way

• Outdoor Maps+ supports premium map content, including satellite imagery, and enhanced topographic maps, with a subscription
• Dynamic Round-Trip Routing lets you enter a target distance and receive route options that bring you back to your starting point
• SatIQ™ Technology automatically selects the best GPS mode to balance positioning accuracy and battery life
• Multicontinent Topo Maps provides preloaded TopoActive maps to support navigation across different regions
• NextFork™ Map Guide sisplays the next trail intersection and distance to help you stay oriented on the move
• Courses with Turn-by-Turn Directions lets you create or sync routes and follow turn-by-turn guidance from your wrist
• ABC Sensors uses an altimeter, barometer and 3-axis compass to support navigation in changing outdoor conditions
• Up Ahead Feature shows upcoming course points such as aid stations, checkpoints, and key landmarks
• SkiView™ Maps displays ski resort maps with run names and difficulty ratings for thousands of resorts worldwide

Activity and Function

• Built-In Sports Apps includes preloaded activity profiles for running, cycling, hiking, swimming, skiing, golf, surfing, and more
• Garmin Coach offers adaptive and prebuilt training plans for running, cycling, and strength goals
• Daily Suggested Workouts recommends run and ride workouts that adjust based on training load, recovery, and upcoming events
• Animated Workouts provides on-watch guided workouts for cardio, strength, yoga, and Pilates
• Backcountry Ski and Snowboard automatically tracks climbs and descents while separating uphill and downhill data
• XC Ski Power measures cross-country ski power and exercise load when paired with a compatible HRM-Pro™ Plus chest strap
• Surf Activity tracks surf session details such as waves, speed, and distance, with Surfline Sessions™ support where available
• MTB Dynamics measures mountain bike ride performance with Grit® and Flow™ metrics

Health Features

• Morning Report provides a customizable daily overview of sleep, recovery, training outlook, HRV status, weather, and more
• HRV Status tracks heart rate variability during sleep to help evaluate recovery and overall wellness trends
• Wrist-Based Heart Rate continuously measures heart rate to support activity tracking, training insights, and daily health monitoring
• Garmin ECG App records an ECG-style reading to help check for signs of atrial fibrillation where supported
• Pulse Ox Sensor measures blood oxygen saturation for wellness tracking and altitude awareness
• Sleep Coach provides sleep scores, sleep-stage tracking, and personalized guidance to help improve rest
• Jet Lag Adviser offers recommendations for light exposure, sleep, and activity to help reduce the effects of travel
• Body Battery™ Energy Monitoring estimates your energy reserves so you can better time activity and recovery
• Stress Tracking tracks stress levels throughout the day to show whether your body is calm, balanced, or strained
• Health Snapshot™ Feature records a two-minute session of key health stats that can be saved or shared
• Hydration Tracking lets you log fluid intake and monitor hydration throughout the day

Connected Features

• Smart Notifications displays calls, texts, emails, and app alerts from a paired compatible smartphone
• Music downloads songs and playlists from supported services for phone-free listening with compatible headphones
• Garmin Pay™ Contactless Payments lets you make contactless payments from the watch with participating providers
• Safety and Tracking Features can send your live location to emergency contacts when assistance or incident detection is triggered
• Stocks Tracker allows you to monitor up to 50 favorite stocks from your wrist when paired with a smartphone
• Connect IQ™ Store lets you download watch faces, data fields, and apps from Garmin’s app marketplace
• Power Manager shows how settings and sensors affect estimated battery life so you can extend use when needed
• Garmin Connect™ App syncs activity, health, and performance data to Garmin’s companion app for deeper analysis
• Garmin Messenger™ App supports two-way text messaging from your wrist