Garmin fenix 8 Pro AMOLED – 51mm
$1,819.99
In stock
- Description
- Additional information
- Video
- Specifications
- Package Includes
- Product Guides & Documentation
- Accessories
Active subscription required; LTE network coverage and satellite connectivity are not available in all countries. Check Garmin.com/fenix8procoverage for requirements and to see which services are accessible in your area — or in countries to where you may be traveling. Some jurisdictions regulate or prohibit satellite communication devices; it is the user’s responsibility to know and follow all applicable laws.
The fenix 8 Pro multisport GPS smartwatch is a breakthrough for serious runners, climbers, watersport athletes and others challenged to stay in contact where it’s impractical to carry a phone. This is the first Garmin smartwatch with built-in inReach technology1 for satellite and LTE connectivity. Leave your phone behind during an activity, and access voice calls and LiveTrack location sharing when you’re connected to an LTE network. Or utilize two-way messaging and interactive SOS messaging capability during an outdoor adventure from either an LTE or satellite link — all powered by up to 15 days of battery life in smartwatch mode.
New Features as of November, 2025
NEW! HEALTH STATUS
See whether your health metrics — such as resting heart rate, HRV and Pulse Ox2 while sleeping — are trending away from your usual range, which could indicate added stress to your body. These changes could be related to physical activity levels, environment, stress, alcohol intake, potential illness, and more.
NEW! ENHANCED NOTIFICATION CONTROL
NEW! RALLY 110/210 COMPATIBILITY
New Features on the fenix 8 Pro 51mm vs. fenix 8 51mm
NEW! SOS AND GARMIN RESPONSE
In an emergency, inReach® satellite technology allows you to trigger an interactive SOS message to the 24/7-staffed Garmin Response coordination center1.
NEW! SATELLITE MESSAGING
When you’re venturing into off-grid locations, including up to 50 miles offshore, the watch’s inReach technology allows you to send messages and get location check- ins — once you establish a satellite link — with no phone connection required1.
NEW! LTE CONNECTIVITY
Going for a run? Taking a swim? Leave your phone behind, and use your watch’s LTE connection to exchange messages and make voice calls — plus let friends follow along with LiveTrack™ location sharing and location check-ins. Even get access to weather conditions and forecasts.
NEW! PHONE-FREE VOICE CALLS
When you have an LTE connection, the Messenger Calls app on your watch lets you initiate and receive voice calls with other Garmin Messenger™ app users — without carrying your smartphone along1.
NEW! MESSAGING ON THE GO
Through satellite or LTE connection, messages can be shared with other Garmin Messenger app users directly from your watch. fēnix 8 Pro will automatically sync with the Messenger app contacts when your watch is paired with your smartphone1.
NEW! NO NEED TO SWITCH PROVIDERS
You’ll activate your subscription through Garmin, not your cellular provider, so access to inReach® services is a seamless connection through your watch1.
NEW! SAVE POWER WITH LTE-M
fēnix 8 Pro connects to the LTE-M network, which is designed to use less power than standard LTE communications — minimizing battery drain on your watch to keep your adventures going longer and stronger1.
NEW! LIVETRACK™ LOCATION SHARING
LTE network connectivity lets friends follow your adventures with LiveTrack location sharing. Alert your friends that you have started a LiveTrack session, in case they want to follow or reach you during your activity1.
NEW! WEATHER FORECASTS
Access to current weather conditions and multiday forecasts are available via LTE to help you stay prepared for what’s ahead on your route1.
NEW! LOCATION CHECK-INS
Over satellite or LTE, user-initiated location updates can be sent to family and friends, keeping them apprised of your progress on trips and adventures1.
NEW! 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).
NEW! RUNNING TOLERANCE
Better understand the impact each run has on your body, and get a recommended weekly maximum mileage so you can keep training effectively without taking on too much.
NEW! 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).
NEW! 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.
NEW! SUGGESTED FINISH LINE
If you have a course loaded for your race, your watch can suggest trimming your data to the finish line if you forget to stop your timer.
NEW! AUTO LAP® BY TIMING GATES
Your watch will recognize when you cross mile or kilometer course points and trigger auto laps there versus GPS-based miles or kilometers when following a course.
NEW! GARMIN COACH ADAPTIVE TRAINING PLANS
Train for an event, achieve a milestone, or improve your fitness with Garmin Coach training plans for running, triathlon, cycling or strength. Select plans adapt daily for personalized workouts based on your performance, recovery and health metrics.
NEW! TRIATHLON AND MULTISPORT PROFILES
Automatically record splits with built-in profiles for triathlons and swim/runs, or you can create your own.
NEW! EVENING REPORT
Prepare for tomorrow before bed with a reminder of sleep need, tomorrow’s workout, weather and events.
NEW! SMART WAKE ALARM
The smart wake alarm gently vibrates to wake you at the optimal time.
Plus, all the great features of the fenix 8 series
1Active subscription required; LTE network coverage and satellite connectivity are not available in all countries. Check Garmin.com/fenix8procoverage for requirements and to see which services are accessible in your area — or in countries to where you may be traveling. Some jurisdictions regulate or prohibit satellite communication devices; it is the user’s responsibility to know and follow all applicable laws.
2This is not a medical device and is not intended for use in the diagnosis or monitoring of any medical condition; see Garmin.com/ataccuracy. Pulse Ox not available in all countries.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Brand | Garmin |
| Colour | Carbon Gray DLC Titanium with Black/Pebble Gray Silicone Band, Titanium with Graphite/Black Silicone Band |
Video
Specifications
Garmin fenix 8 Pro – 51mm Specs
What You’ll Love |
|
| Sleep score and insights | âś” |
|---|---|
| Battery life (smartwatch mode) | Up to 27 days (15 days always-on) |
| Built-in mapping | âś” |
| Pulse Ox blood oxygen | âś” |
| Garmin ECG App | âś” |
| LED flashlight | âś” |
| Garmin Pay™ | ✔ |
| Multi-band GPS | âś” |
| Music storage | âś” |
| Make calls and send texts via voice | âś” |
| Satellite communication | yes (inReach subscription required, coverage details) |
| LTE communication | yes (inReach subscription required, coverage details) |
| Training readiness | âś” |
| Training status | âś” |
| Watch display type | AMOLED |
| Touchscreen | âś” |
| Watch water rating | 10 ATM |
General |
|
| Strap material | silicone |
| Lens Material | Sapphire crystal |
| Bezel Material | titanium |
| Case material | fiber-reinforced polymer with titanium rear cover |
| QuickFit® watch band compatible | included (26 mm) |
| Physical size | 51 x 51Â x 16.5Â mm
Fits wrists with the following circumference: |
| Weight | 90 g (case only: 65Â g) |
| Leakproof inductive buttons | âś” |
| Built-in speaker/microphone | âś” |
| Display Size | 1.4” (35.56 mm) diameter |
| Display Resolution | 454 x 454 pixels |
| Color display | âś” |
| Large font option | âś” |
| Battery type | Lithium ion |
| Battery life | Smartwatch: Up to 27 days (15 days always-on) Battery Saver Watch Mode: Up to 34 days GPS Only: Up to 78 hours (56 hours always-on) All Satellite Systems: Up to 60 hours (47 hours always-on) All Satellite Systems + Multi-band: Up to 53 hours (41 hours always-on)* All Satellite Systems + Multi-band + LTE Livetrack: Up to 21 hours (19 hours always-on)* All Satellite Systems + Multiband + Music: Up to 23 hours (21 hours always on)* All Satellite Systems + Multiband + Music + LTE Livetrack: Up to 15 hours (14 hours always on)* Max Battery GPS: Up to 123 hours Expedition GPS: Up to 24 days*Assuming typical use with SatIQ technology |
| Charging method | Garmin proprietary plug charger |
| Memory/History | 32 GB |
Clock Features |
|
| Time/date | âś” |
| GPS Time Sync | âś” |
| Automatic daylight saving time | âś” |
| Alarm clock | âś” |
| Smart wake alarm | âś” |
| Timer | âś” |
| Stopwatch | âś” |
| Sunrise/sunset times | âś” |
Health & Wellness Monitoring |
|
| Wrist-based heart rate (constant, every second) | âś” |
| Resting heart rate | âś” |
| Abnormal heart rate alerts | yes (high and low) |
| Respiration rate | âś” |
| Fitness age | âś” |
| Body Battery™ energy monitor | ✔ |
| All-day stress | âś” |
| Relaxation breathing timer | âś” |
| Meditation | âś” |
| Breathwork | âś” |
| Sleep | yes (advanced) |
| Sleep coach | âś” |
| Breathing variations | âś” |
| Nap detection | âś” |
| Hydration | yes (in Garmin Connect™ and optional Connect IQ™ widget) |
| Women’s health | yes (in Garmin Connect™ and optional Connect IQ™ widget) |
| Past ovulation estimates | âś” |
| Health snapshot | âś” |
| Skin temperature | âś” |
| Jet lag adviser | âś” |
Sensors |
|
| GPS | âś” |
| GLONASS | âś” |
| Galileo | âś” |
| QZSS | âś” |
| BeiDou | âś” |
| SatIQ™ Technology | ✔ |
| Garmin Elevate™ wrist heart rate monitor | ✔ |
| Pulse Ox Blood Oxygen Saturation Monitor | âś” |
| Barometric altimeter | âś” |
| Compass | âś” |
| Gyroscope | âś” |
| Accelerometer | âś” |
| Thermometer | âś” |
| Ambient light sensor | âś” |
| Depth sensor | yes (to 40 m) |
Daily Smart Features |
|
| Connectivity | LTE, Satellite, Bluetooth®, ANT+®, Wi-Fi® |
| Connect IQ™ (downloadable watch faces, data fields and apps) | ✔ |
| On-device Connect IQ™ Store | ✔ |
| Smart Notifications | âś” |
| Text response/reject phone call with text (Android™ only) | ✔ |
| View images from notifications on watch (Android™ only) | ✔ |
| Morning report | âś” |
| Evening report | âś” |
| Calendar | âś” |
| Weather forecasts | âś” |
| Realtime settings sync with Garmin Connect™ mobile | ✔ |
| Battery saver (customizable low power watch) | âś” |
| Controls smartphone music | âś” |
| Plays and controls watch music | âś” |
| Find My Phone | âś” |
| Find My Watch | âś” |
| Find My Phone during GPS activity | âś” |
| Compatible with Garmin Messenger app | âś” |
| Smart trainer control | âś” |
| Pairs with Garmin Connect™ Mobile | ✔ |
| Smartphone compatibility | iPhone®, Android™ |
| Stocks | âś” |
| Bluetooth phone calling and voice assistant support | âś” |
| Voice command | âś” |
| Color shift | âś” |
| Red shift mode | âś” |
| Garmin Share | âś” |
| Passcode | âś” |
| Calculator | âś” |
Communication Features (with Subscription) |
|
| LTE two-way voice calls | yes (coverage details) |
| LTE LiveTrack | yes (coverage details) |
| LTE voice messaging | yes (coverage details) |
| LTE text messaging | yes (coverage details) |
| LTE weather | yes (coverage details) |
| Interactive SOS | yes (satellite & LTE; coverage details) |
| Satellite text messaging | yes (coverage details) |
| Location check-ins | yes (satellite & LTE; coverage details) |
Workout and Training Plans |
|
| Daily Suggested Workout – Running (Pace and Heart Rate Based) | âś” |
| Daily Suggested Workout – Cycling (Pace and Heart Rate Based) | âś” |
| Garmin Running Coach | âś” |
| Garmin Running Coach Experts | âś” |
| Garmin Cycling Coach | âś” |
| Garmin Coach – Prebuilt Cycling Plans | âś” |
| Garmin Coach – Strength | âś” |
| Garmin Triathlon Coach | âś” |
| Multisport workouts | âś” |
| Cardio workouts | âś” |
| Strength workouts | âś” |
| HIIT workouts | âś” |
| Yoga workouts | âś” |
| Pilates workouts | âś” |
| On-screen workout animations | âś” |
| On-screen workout muscle maps | âś” |
Activity Profiles |
|
| Gym | Strength, HIIT, Cardio, Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing, Jump Roping |
| Multisport | Swimming/Running, Triathlon |
| Wellness | Walking, Indoor Walking, Pilates, Yoga, Mobility |
| Indoor running | Treadmill Running, Indoor Track Running, Virtual Running |
| Outdoor running | Running, Outdoor Track Running, Trail Running, Ultra Running, Obstacle Racing |
| Outdoor recreation | Hiking, Rucking, Indoor Climbing, Bouldering, Climbing, Hunting, Horseback Riding, Golfing, Disc Golf, Archery |
| Cycling | Biking, Road Biking, Mountain Biking, Gravel Biking, Bike Commuting, Bike Touring, eBiking, eMountain Biking, Indoor Biking, Cyclocross, BMX |
| Swim | Pool Swimming, Open Water Swimming |
| On the Water | Stand Up Paddleboarding, Rowing, Kayaking, Surfing, Kiteboarding, Windsurfing, Fishing, Boating, Sailing, Water Skiing, Wakeboarding, Wakesurfing, Tubing, Snorkeling, Whitewater |
| Motor sports | Motorcycling, Overlanding, Motocrossing, ATVing, Snowmobiling |
| Racket sports | Tennis, Pickleball, Badminton, Squash, Table Tennis, Padel, Platform Tennis, Racquetball |
| Snow & winter | Skiing, Snowboarding, Backcountry Snowboarding, XC Classic Skiing, XC Skate Skiing, Backcountry Skiing, Ice Skating, Snowshoeing |
| Team sports | Basketball, Volleyball, Field Hockey, Ice Hockey, Football/Soccer, American Football, Lacrosse, Rugby, Ultimate Disc, Cricket, Softball, Baseball |
| In the ring | Boxing, Mixed Martial Arts |
| Dive | Scuba Diving (single gas), Apnea Diving, Depth App |
| Other activity profiles | Inline Skating |
Safety and Tracking Features |
|
| Incident Detection during select activities | âś” |
| Incident detection alert on phone for wearables | âś” |
| Assistance | âś” |
| Live Event Sharing | âś” |
| Location tracking | âś” |
Tactical Features |
|
| Dual grid coordinates | âś” |
Diving Features |
|
| Dive activity maximum operating depth | 40 meters |
| Single-gas mode | âś” |
| APNEA mode | âś” |
| Decompression model | BĂĽhlmann ZHL-16c with Gradient Factors |
| Nitrox support | âś” |
| Gas mixes | Air, Nitrox (21-40% Oxygen) |
| PO2 | up to 1.6 with customizable Deco settings |
| Auto start/end dive | âś” |
| Custom end-dive timeout | yes (20 sec to 10 min) |
| Safety Stop | yes (customizable off/3min/5min) |
| Deep Stops | yes (using custom Gradient Factors) |
| Customizable conservatism | yes (Low/Medium/High) |
| Dive ascent/descent rate indicator | âś” |
| Automatic altitude adjustment | âś” |
| No fly time | âś” |
| Dive planner | yes (Basic NDL & Gas Planner) |
| Tides | âś” |
| Backlight | yes (configurable intensity; always on) |
| Automatically saves dive entry and exit locations | âś” |
| Sync dive log to Garmin Dive™ Mobile app | ✔ |
| Alerts & alarms | yes (vibration only) |
| 3-axis dive compass | yes with adjustable heading, quick change to 90R, 90L, and Reciprocal. Indicates degrees and direction back to set heading. |
| Missed Deco Lockout | yes (can be disabled prior to dive with user acknowledgement) |
| Surface diver status widget | yes (Surface Interval, no fly time, N2 loading, CNS, OTU, and Tissue Compartment status) |
Boating Features |
|
| Wearable trolling motor remote | âś” |
Activity Tracking Features |
|
| Step counter | âś” |
| Move alerts (displays on device after a period of inactivity) | âś” |
| Auto goal (learns your activity level and assigns a daily step goal) | âś” |
| Calories burned | âś” |
| Floors climbed | âś” |
| Distance traveled | âś” |
| Intensity minutes | âś” |
| TrueUp™ | ✔ |
| Move IQ™ | ✔ |
| Garmin Connect™ Challenges app | yes (optional Connect IQ app) |
| Automatic rep counting | âś” |
Training, Planning and Analysis Features |
|
| Customizable data pages | âś” |
| Downloadable training plans | âś” |
| Course guidance | âś” |
| HR zones | âś” |
| HR alerts | âś” |
| HR calories | âś” |
| % HR max | âś” |
| % HRR | âś” |
| Recovery time | âś” |
| Auto max HR | âś” |
| Race glance/widget | âś” |
| HRV status | âś” |
| HRV stress test (measures your heart rate variability while standing still, for 3 minutes, to provide you with an estimated stress level; the scale of this is 1 to 100; low scores indicate lower stress levels) | yes (with compatible accessory) |
| HR broadcast (broadcasts HR data over ANT+® to paired devices) | ✔ |
| Respiration rate (during exercise) | yes (with compatible accessory) |
| GPS speed and distance | âś” |
| Customizable activity profiles | âś” |
| Auto Pause® automatic timer halt | ✔ |
| Interval training | âś” |
| Improved interval (includes open repeats, intervals data page, rest screen and auto detection) | âś” |
| Advanced workouts | âś” |
| Power Modes – customizable in-activity battery settings | âś” |
| HRM running pace and distance | âś” |
| Auto Lap® interval tracking feature | ✔ |
| Manual lap | âś” |
| Rest timer | âś” |
| Configurable lap alerts | âś” |
| Heat and altitude acclimation | âś” |
| VO2 Max (Run) | âś” |
| VO2 Max (Trail Run) | âś” |
| Realtime stamina | âś” |
| Endurance score | âś” |
| Load ratio | âś” |
| Training load | âś” |
| Training load focus | âś” |
| Training effect | âś” |
| Training effect (anaerobic) | âś” |
| Primary benefit (Training Effect labels) | âś” |
| Workout benefit | âś” |
| Improved recovery time | âś” |
| Custom alerts | âś” |
| Voice alerts | âś” |
| Multisport auto transition | âś” |
| Finish time | âś” |
| Virtual Partner | âś” |
| Race an Activity | âś” |
| Manual multisport activities | âś” |
| Garmin Live Segments | âś” |
| Strava Live Segments | âś” |
| Round-trip course creator (running/cycling) | âś” |
| Trendline™ Popularity Routing | ✔ |
| Touch and/or button lock | âś” |
| Shortcuts | âś” |
| Auto scroll | âś” |
| Activity history on watch | âś” |
| Physio TrueUp | âś” |
| Unified training status | âś” |
Running Features |
|
| GPS-based distance, time and pace | âś” |
| Running dynamics | âś” |
| Step speed loss | yes (with compatible accessory) |
| Vertical oscillation and ratio | âś” |
| Ground contact time and balance | yes (GCT balance with accessory) |
| Stride length (real time) | âś” |
| Cadence (provides real-time number of steps per minute) | âś” |
| Running Tolerance | âś” |
| Running Economy | yes (with compatible accessory) |
| Running power | âś” |
| Grade-adjusted pace | âś” |
| Performance condition | âś” |
| Lactate threshold | âś” |
| PacePro™ Pacing Strategies | ✔ |
| Run workouts | âś” |
| Hill score | âś” |
| Trail run auto climb | âś” |
| Race predictor | âś” |
| Course- and weather-specific race predictor | âś” |
| Projected race time and pace | âś” |
| Foot pod capable | âś” |
| Run/Walk/Stand detection | âś” |
Golfing Features |
|
| Preloaded with 43,000 courses worldwide | âś” |
| Yardage to F/M/B (distance to front, middle and back of green) | âś” |
| Yardage to layups/doglegs | âś” |
| Measures shot distance (calculates exact yardage for shots from anywhere on course) | automatic |
| Digital scorecard | âś” |
| Custom targets | âś” |
| Stat tracking (strokes, putts per round, greens and fairways hit) | âś” |
| Garmin AutoShot™ | ✔ |
| Full vector map | âś” |
| Auto CourseView updates | âś” |
| Green View with manual pin position | âś” |
| Hazards and course targets | âś” |
| PinPointer | âś” |
| PlaysLike distance | âś” |
| Touch-targeting (touch target on display to see the distance to any point) | âś” |
| Handicap scoring | âś” |
| Swing Tempo | âś” |
| Tempo Training | âś” |
| Round timer/odometer | âś” |
| CT10 Automatic club tracking compatible (requires accessory) | âś” |
| Wind speed and direction (requires connection to Garmin Golf app) | âś” |
| Virtual caddie | âś” |
| Pairs with Garmin Golf app | âś” |
| Tournament legal | âś” |
| Green Contours (with Garmin Golf membership) | âś” |
Outdoor Recreation |
|
| Point-to-point navigation | âś” |
| Bread crumb trail in real time | âś” |
| Back to start | âś” |
| TracBack® | ✔ |
| UltraTrac mode | âś” |
| Explore Nearby | âś” |
| Up Ahead | âś” |
| NextFork™ navigation | ✔ |
| Elevation profile | âś” |
| Distance to destination | âś” |
| Barometric trend indicator with Storm Alert | âś” |
| ClimbPro™ Ascent Planner | ✔ |
| Vertical speed | âś” |
| Total ascent/descent | âś” |
| Rest Timer (Ultra Run only) | âś” |
| Auto rest | âś” |
| Future elevation plot | âś” |
| Preloaded road and trail maps | âś” |
| Preloaded ski resort maps | âś” |
| Downloadable cartography support | âś” |
| GPS coordinates | âś” |
| Sight ‘N Go | âś” |
| Area calculation | yes (via Connect IQ™) |
| Fish forecast | âś” |
| Projected waypoint | âś” |
| Sun and moon information | âś” |
| Expedition GPS Activity | âś” |
| Tides | âś” |
| Tide glance | âś” |
Cycling Features |
|
| Courses | âś” |
| Bike lap and lap maximum power (with power sensor) | âś” |
| Race an activity | âś” |
| Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories) | âś” |
| FTP (Functional Threshold Power) | yes (with compatible accessory) |
| Power curve and % FTP workouts | âś” |
| Cycle Map (routable cycling-specific street map) | âś” |
| MTB Grit & Flow | âś” |
| Advanced cycling dynamics | âś” |
| Compatible with Vector™ and Rally™ (power meters) | ✔ |
| Compatible with Varia™ radar (rear-facing radar) | ✔ |
| Compatible with Varia™ lights | ✔ |
| Compatible with Varia headlight camera | âś” |
| Speed and cadence sensor support (w/sensor) | âś” |
| Power meter compatible | âś” |
| Power guide | âś” |
Swimming Features |
|
| Open-water swim metrics (distance, pace, stroke count/rate, stroke distance, swim efficiency (SWOLF), calories) | âś” |
| Pool swim metrics (lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories) | âś” |
| Stroke type detection (freestyle, backstroke, breaststroke, butterfly) (pool swim only) | âś” |
| Drill logging (pool swim only) | âś” |
| Basic rest timer (up from 0) (pool swim only) | âś” |
| “Repeat on” rest timer (pool swim only) | âś” |
| Auto rest (pool swim only) | âś” |
| Time and distance alerts | âś” |
| Pacing alerts (pool swim only) | âś” |
| Countdown start (pool swim only) | âś” |
| Pool swim workouts | âś” |
| Critical swim speed | âś” |
| Underwater wrist-based heart rate | âś” |
| Heart rate from external HRM (real-time during rests, interval and session stats during rests, and automatic heart rate download post-swim) | yes (with HRM-Swim, HRM-Pro, HRM-Pro Plus or HRM 600) |
Kid Activity Tracking Features |
|
| Toe-to-Toe™ Challenges app | yes (optional Connect IQ Toe-to-Toe™ Challenges app) |
Package Includes
In the Box:
- fēnix 8 Pro (51 mm, AMOLED) smartwatch
- Charging/data cable
- Documentation
Product Guides & Documentation
Accessories
Optional Accessories …
Optional Accessories …