Please note this product is only available to be shipped to UK addresses.

A NEW EPIC AWAITS
With the Enduro 4 ultraperformance GPS smartwatch, every activity is an adventure. Push further than ever with a longer battery life, lightweight design, and enhanced performance and training features.

ULTRAPERFORMANCE DESIGN
A lightweight design with a rugged titanium bezel and sapphire lens combined with a ComfortFit fabric band ensures Enduro 4 remains light on the wrist.
EXTREME BATTERY
This watch provides up to 90 days of battery life, enhanced by solar charging and comprehensive power modes¹ so you can have all the tools needed for your longest races or adventures. Get up to 320 hours of battery life in activity mode with solar charging².
TRAIL-READY
Grade-adjusted pace-based workouts and rolling pace ensure you exert the proper energy on hills. Pack weight accounts for weight you may be carrying during trail runs and hikes, and course planner lets you map out aid stations, checkpoints and more.
ADVANCED TRAINING TOOLS
Access more than 100 activity profiles plus advanced training and performance tools. Enhanced stamina metrics show how your endurance is changing based on your fitness and training history.
FIND YOUR WAY
Multicontinent TopoActive maps are smoother and more intuitive, offering advanced navigational tools such as dynamic round-trip routing, NextFork™ map guide, grade-adjusted running pace and more.
GARMIN EPIC
This feature lets you record, review and share your performance and health data curves from a multiday activity in a seamless view and gain insights to help optimise your training and racing.

Features:

• STAMINA METRICS - This feature helps you visualise the impact of your endurance training based on your fitness gains and training history.
• GRADE-ADJUSTED PACE-BASED WORKOUTS - Manage your workout effort with pace targets adjusted to the incline or decline of your terrain.
• GRADE-ADJUSTED PACE - Get your equivalent running pace at the same effort on flat ground or when ascending.
• TRAIL RUN VO2 MAX - Estimate VO2 max, by adjusting for varying trail and terrain conditions.
• ULTRARUN ACTIVITY - Use the ultrarun activity with rest timer, and log the time you spend at aid stations.
• ADVENTURE RACING ACTIVITY - See key stats during a race. GPS is recorded but is unavailable for viewing, in keeping with adventure race rules.
• COURSE PLANNER - Add cut-off times, notes, rest plans, checkpoints and aid stations for a race.
• PACEPRO™ TECHNOLOGY - Plan race-day strategy with GPS-based pace guidance for a selected course or distance.
• CLIMBPRO FEATURE - See real-time information on your current and upcoming climbs on downloaded courses.
• TRAINING READINESS - From the moment you wake up, get a readiness score based on your sleep quality³, recovery, training load and more, so you can determine if it’s a good day to go hard — or take it easy.
• TRAINING STATUS - Get insight, and know whether you’re training productively, peaking or strained.
• GARMIN COACH - Reach your goals with Garmin Coach training plans for running, cycling, strength and fitness; some even adapt based on your health and fitness metrics.
• VISUAL RACE PREDICTOR - Get an estimate of what your pace could be for a 5K, 10K, half-marathon and marathon.
• ALTITUDE AND HEAT ACCLIMATION - See how you're holding up to the current elevation or heat based on your health metrics.
• PERFORMANCE METRICS - Gauge your performance with advanced training metrics such as VO2 max, training load and more.
• ENDURANCE SCORE - Measuring your ability to sustain prolonged efforts, this feature helps you see how training from your athletic pursuits impacts your overall endurance.
• HILL SCORE - Measure your capability for running uphill, and evaluate your progress over time based on your VO2 max and training history.
• AUTOMATIC REST TIMER - Automatically track your time spent at an aid station or checkpoint.
• RACE WIDGET - Prepare for your next race with training tips, personalised daily suggested workouts and more.
• RECOVERY TIME - Know how long you need to recover before your next high-effort workout based on your latest training.
• WRIST-BASED RUNNING DYNAMICS - View crucial running metrics such as cadence, stride length, ground contact time and more.
• RUNNING ECONOMY - Measure your overall energy efficiency while running — using long-term running volume, stride length and step speed loss — when you pair your watch with the HRM 600 monitor (sold separately).
• RUNNING TOLERANCE - Better understand the impact each run has on your body, and get a recommended weekly maximum distance so you can keep training effectively without taking on too much.
• STEP SPEED LOSS - Improve your running form, and understand how much you slow down when your foot hits the ground when you pair your watch with the HRM 600 monitor (sold separately).
• PROJECTED RACE TIME - This race-time prediction is what your race time and pace could be if you keep training well all the way through to the race date entered.
• OUTDOOR MAPS+ - Subscribe to Outdoor Maps+ for premium mapping content, such as satellite imagery and enhanced topographic maps, downloaded directly to your sports watch.
• GARMIN TRAILS - Access thousands of trails, and send them directly to your compatible device for offline use with a subscription to Garmin Connect+ in the Garmin Connect™ App or to Outdoor Maps+ in the Garmin Explore™ app. Available in selected areas. 
• SATIQ™ TECHNOLOGY - Get superior positioning accuracy with multi-band GPS while optimising battery life.
• DYNAMIC ROUND-TRIP ROUTING - Enter how far you want to go, and get suggested routes that will bring you back. If you break off course, your watch will map a new one that hits the same mileage.
• MULTICONTINENT TOPO MAPS - Preloaded TopoActive maps from around the world keep your explorations on track.
• NEXTFORK™ MAP GUIDE - Navigate with a quick glance, and see the distance to the next intersection and the trail name.
• COURSES WITH TURN-BY-TURN DIRECTIONS - Create or find existing courses in the Garmin Connect™ smart-device app, or sync from your favourite third-party platforms and get turn-by-turn directions.
• ABC SENSORS - Navigate your next trail with an altimeter, barometer and 3-axis electronic compass.
• UP AHEAD FEATURE - Get at-a-glance awareness for selected POI checkpoints ahead — such as aid stations — during a race.
• SKIVIEW™ MAPS - View run names and difficulty ratings for more than 2,000 preloaded ski resorts worldwide.
• GOLF COURSE MAPS - Get preloaded full-colour CourseView maps for more than 43,000 golf courses around the world.
• PACK WEIGHT - Pack weight considers extra carrying weight during running, hiking and walking activities.
• TRACK YOUR ACTIVITIES - Use preloaded activity profiles to get data and insight from your active pursuits. Even track team sport activities such as football, racquet sports and more.
• TRIATHLON AND MULTISPORT PROFILES - Automatically record splits with built-in profiles for triathlons, duathlons, brick workouts and swim/runs, or you can create your own.
• CROSS TRAINING - Download the free HIIT, strength, cardio, yoga, pilates and mobility workouts so you can switch up how you sweat.
• BUILT-IN SPORTS APPS - Use preloaded activity profiles for trail running, swimming, running, biking, hiking, rowing, skiing, golfing, surfing, indoor climbing and more.
• DAILY SUGGESTED WORKOUTS - View your entire week of daily suggested workouts, which adapt after every run or ride.
• ANIMATED WORKOUTS - Follow animated workouts for cardio, strength, yoga and pilates on the watch screen.
• BACKCOUNTRY SKI AND SNOWBOARD - Automatically track ascents and descents along with how much time you spend between runs.
• SURF ACTIVITY - Record waves surfed, maximum speed reached, distance travelled and more. Use Surfline Sessions™ technology to capture video of waves you ride in front of a Surfline® camera⁴.
• MTB DYNAMICS - Track the details of your ride with specialised Grit® and Flow™ measurements.
• ROWING ACTIVITY - Record indoor or outdoor rowing workouts. For indoor, VO2 max helps gauge cardio fitness and training impact (requires a power meter-equipped rowing machine).
• RUCKING ACTIVITY - Set a target metric, create a custom workout, and change pack weight during the activity.
• MORNING REPORT - Get a customisable overview of your sleep, training outlook, HRV status, weather and more as soon as you wake up.
• EVENING REPORT - Prepare for tomorrow before bed with a reminder of sleep need, tomorrow’s workout, weather and events.
• HRV STATUS - Gain a better understanding of your overall health, recovery and training performance while you sleep.
• WRIST-BASED HEART RATE - The watch constantly samples your heart rate³ to help you gauge how hard you work during activities.
• GARMIN ECG APP - The ECG app⁵ uses sensors to record the electrical signals that control how your heart beats. It analyses that recording to detect signs of an irregular heart rhythm called atrial fibrillation (AFib).
• PULSE OX SENSOR - Track your blood oxygen saturation while you’re awake or asleep, and gain awareness of how you’re adapting to altitude⁶.
• SLEEP COACH - Get a sleep score and personalised coaching for how much sleep you need. Track sleep stages, and get insights to improve sleep quality³.
• NAP DETECTION - Automatically track or log your naps to see how they benefit your body and to check the recommended time and duration they should be.
• BREATHING VARIATIONS - Track shifts in your breathing patterns as you sleep⁶. These shifts could be related to environment, alcohol or potential sleep disorders such as sleep apnea.
• LIFESTYLE LOGGING - Log behaviours — such as caffeine and alcohol intake — and view reports on how they impact your health in the Garmin Connect app.
• JET LAG ADVISER - Help to minimise the effects of jet lag with guidance on light exposure, sleep schedule and exercise.
• HEALTH STATUS - Look for changes in your health data that could indicate added stress to your body, so you can know when you’re trending away from your usual range.
• BODY BATTERY™ ENERGY MONITORING - Track your body’s energy levels to find the best times for activity and rest³.
• STRESS TRACKING - See if you're having a calm, balanced or stressful day.
• HEALTH SNAPSHOT™ FEATURE - Log a 2-minute session to record key health stats, then generate a report to share with your healthcare provider.
• RESPIRATION TRACKING - See how you’re breathing throughout the day and night.
• HYDRATION TRACKING - Log your daily fluid intake as a reminder to stay hydrated.
• SMART WAKE ALARM - The smart wake alarm gently vibrates to wake you at the optimal time.
• MOBILITY - Increase your flexibility and strength with downloadable mobility workouts and an activity profile.
• GARMIN CONNECT APP - See your health and fitness information, connect with friends and more.
• SMART NOTIFICATIONS - Receive emails, texts and alerts on your sports smartwatch when paired with your iPhone® or Android™ smartphone.
• MUSIC - Download songs and playlists from your Spotify, Amazon Music or Deezer accounts for phone-free listening (subscription may be required).
• GARMIN PAY™ CONTACTLESS PAYMENTS - Breeze through checkout lines or transit systems with participating providers.
• GARMIN SHARE - Use this feature to easily share saved locations, courses and workouts with friends’ compatible Garmin devices.
• SAFETY AND TRACKING FEATURES - If you feel unsafe or if your watch senses that an incident occurred, your watch will send a message with your live location⁷.
• STOCKS TRACKER - Keep track of up to 50 of your favourite stocks⁸ — right from your wrist.
• SPORT SCORES - Live data, schedules and standings for 15 different sports leagues when paired to your smartphone.
• CONNECT IQ™ STORE - Add watch faces, data fields and apps from your paired smartphone.
• POWER MANAGER - View how various settings and sensors impact your sports watch's battery life.
• GARMIN MESSENGER APP - Communicate via two-way text messaging⁹ on your wrist.