Garmin - fēnix 8 Pro AMOLED Sapphire GPS Smartwatch 51mm Fiber-reinforced polymer - Titanium - (2025)
Color
TitaniumMore Buying Options
Related Item
Specifications
- Screen Size36 millimetersTouch ScreenYesOperating System CompatibilityAndroid, Apple iOSOperating SystemGarminApp CompatibleYesBuilt-in Storage32 gigabytes
- Key Specs
- Screen Size: 36 millimeters (Size of the screen, measured diagonally from corner to corner.)
- Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
- Operating System Compatibility: Android, Apple iOS
- Operating System: Garmin (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Built-in Storage: 32 gigabytes
- Global Positioning: GPS, GLONASS, Galileo, QZSS (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
- Usage Time: 648 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
- Metrics Measured: Activity vs. inactivity, Altitude changes, Blood oxygen, Cadence, Calories burned, Cycling speed, Distance swam, Distance traveled, Duration of exercise, Duration of sleep stages, Electrocardiography (ECG), Hours slept, Pace, Respiration rate, Resting heart rate, Route, Stairs climbed, Standing minutes, Steps taken, VO2 Max
- Protective Qualities: Water resistant
- Maximum Depth of Water Resistance: 328 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
- Band Material: Silicone
- General
- Brand: Garmin
- Model Number: 010-03199-10
- Product Name: fēnix 8 Pro AMOLED Sapphire GPS Smartwatch 51mm Fiber-reinforced polymer
- Color: Titanium
- Product Type: Activity tracker, Smartwatch
- Form Factor: Wristwatch (The size, arrangement, and physical configuration of the product.)
- Model Family: Garmin fenix 8
- Year of Release: 2025
- Design
- Case Size: 51mm (The diameter or longest measurement of the case.)
- Case Shape: Circular
- Band Color: Graphite/Black
- Clasp Type: Buckle
- Rotating Bezel: false (Rotating the bezel controls the various functions of the device.)
- Dimensions
- Case Thickness: 0.65 inches
- Band Width: 26 millimeters
- Product Height: 0.65 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 2 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Weight: 0.2 ounces (The out of box weight of the item.)
- Product Length: 2 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Minimum Wrist Size: 127 millimeters
- Maximum Wrist Size: 210 millimeters
- Size: Adjustable
- Display
- Display Screen: true
- Screen Size: 36 millimeters (Size of the screen, measured diagonally from corner to corner.)
- Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
- Screen Resolution: 454 x 454 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
- Display Type: AMOLED, Digital
- Color Display: true
- Clock Display: true
- Backlit Display: true (Integrated lights allow for visibility of the display in low-light conditions.)
- Adjustable Brightness: true
- Customizable Watch Faces: true
- Screen Material: Sapphire crystal
- Compatibility
- Operating System Compatibility: Android, Apple iOS
- Operating System: Garmin (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Voice Assistant Built-in: Other (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Connectivity
- Data Plan Required: true
- Network Connectivity: 4G LTE (The manner in which a device sends data to another device over a long distance using a cellular network.)
- Wireless Connectivity: Wi-Fi, Adaptive Network Topology (ANT), Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Wireless Standard: N (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
- Features
- Built-in Storage: 32 gigabytes
- GPS Enabled: true
- Global Positioning: GPS, GLONASS, Galileo, QZSS (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
- Usage Time: 648 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
- Mobile Notifications: true
- Alert Type: Audible, Vibration, Visual
- Mobile Payment Service Supported: Garmin Pay
- Music Player: true
- Silent Alarm: true
- Built-In Microphone: true
- Voice Activated: true (Able to interpret dictation and/or respond to simple voice commands.)
- Activity
- Metrics Measured: Activity vs. inactivity, Altitude changes, Blood oxygen, Cadence, Calories burned, Cycling speed, Distance swam, Distance traveled, Duration of exercise, Duration of sleep stages, Electrocardiography (ECG), Hours slept, Pace, Respiration rate, Resting heart rate, Route, Stairs climbed, Standing minutes, Steps taken, VO2 Max
- Multi-Sport Tracking: true
- Sensors: Accelerometer, Altimeter, Ambient light sensor, Barometer, Compass, Electrical heart rate (ECG) sensor, Gyro sensor, Optical heart rate (PPG) sensor, Pulse oximeter (Sp02) sensor, Temperature sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
- Medical Incident Notification: None (Receive notifications for detected medical incidents that enable you to contact emergency services if needed. In some cases, emergency services and/or preprogrammed emergency contacts may be notified automatically. May be reliant on whether wireless network coverage is available.)
- Performance
- Protective Qualities: Water resistant
- Maximum Depth of Water Resistance: 328 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
- Minimum Operating Temperature: -4.0 degrees fahrenheit (The lowest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures less than the minimum can result in ineffective operation.)
- Maximum Operating Temperature: 140 degrees fahrenheit (The highest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures more than the maximum can result in ineffective operation.)
- Power
- Rechargeable: true
- Battery Strength Indicator: true
- Charging Time: 120 minutes
- Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
- Battery Chemistry: Lithium-ion
- Material
- Band Material: Silicone
- Camera
- Integrated Camera: No
- Warranty
- Warranty - Parts: 1 year limited
- Warranty - Labor: 1 year limited
- Other
- UPC: 753759350994
The fēnix 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 technology for satellite and LTE connectivity (active subscription required; coverage limitations may apply; some jurisdictions regulate or prohibit the use of satellite communication devices). Leave your phone behind, 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 — with emergency SOS support from the 24/7 Garmin ResponseSM coordination center. This rugged watch brings forward all the advanced fitness/strength training, health monitoring, mapping, round-trip routing and other key features from the fēnix 8 watch line along with a full range of sport-specific workouts. Premium touches include a bright 1.4" AMOLED display, titanium bezel, scratch-resistant sapphire lens and powerful built-in LED flashlight. It also has up to 27 days of battery life in smartwatch mode, a 40-meter dive rating, music storage and more.
- Rugged by design: Built to endure, this premium design is dive-rated and features leakproof buttons, a metal sensor guard cover and bright 1.4-inch AMOLED display with a scratch-resistant lens and titanium bezel — so it can go places your phone can’t. It’s tested to U.S. military standards for thermal, shock and water resistance.
- SOS and The Garmin Response Center: As our first smartwatch with inReach technology1 for satellite and LTE connectivity, fēnix 8 Pro brings peace of mind to your adventures. Need help? Trigger an interactive SOS message for emergency support from the 24/7-staffed Garmin Response coordination center.
- 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 required.
- 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 with the on-device Garmin Messenger app. Even get access to weather conditions and forecasts.
- Built-in speaker and microphone: Use LTE network connectivity to make and take calls directly from your watch, without carrying your smartphone along. Plus, watch functions can be controlled with phone-free voice commands — or use your smartphone’s voice assistant to respond to text messages and more.
- Advanced map navigation: Navigate your adventures by using preloaded TopoActive maps with relief shading — plus built-in maps for golf courses and ski resorts around the world. A dynamic round-trip routing feature offers suggested routes to bring you back to your starting point on time.
- Rugged by design: Built to endure, this premium design is dive-rated and features leakproof buttons, a metal sensor guard cover and bright 1.4-inch AMOLED display with a scratch-resistant lens and titanium bezel — so it can go places your phone can’t. It’s tested to U.S. military standards for thermal, shock and water resistance.
- SOS and The Garmin Response Center: As our first smartwatch with inReach technology1 for satellite and LTE connectivity, fēnix 8 Pro brings peace of mind to your adventures. Need help? Trigger an interactive SOS message for emergency support from the 24/7-staffed Garmin Response coordination center.
- 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 required.
- 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 with the on-device Garmin Messenger app. Even get access to weather conditions and forecasts.
- Built-in speaker and microphone: Use LTE network connectivity to make and take calls directly from your watch, without carrying your smartphone along. Plus, watch functions can be controlled with phone-free voice commands — or use your smartphone’s voice assistant to respond to text messages and more.
- Advanced map navigation: Navigate your adventures by using preloaded TopoActive maps with relief shading — plus built-in maps for golf courses and ski resorts around the world. A dynamic round-trip routing feature offers suggested routes to bring you back to your starting point on time.
Whats Included
- femix 8 Pro
- Charging/data cable
- Documentation
- femix 8 Pro
- Charging/data cable
- Documentation
Disclaimers
- 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 ECG app is only available on select Garmin smartwatches with the latest version of the Garmin Connect smartphone app and watch software. The ECG app is not available in all regions; see Garmin.com/ecg for availability. The ECG app is only intended for adults aged 22 years and over. The ECG app is capable of recording an ECG similar to a Lead I ECG and detecting the presence of atrial fibrillation or normal sinus rhythm.
- This 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.
- 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 ECG app is only available on select Garmin smartwatches with the latest version of the Garmin Connect smartphone app and watch software. The ECG app is not available in all regions; see Garmin.com/ecg for availability. The ECG app is only intended for adults aged 22 years and over. The ECG app is capable of recording an ECG similar to a Lead I ECG and detecting the presence of atrial fibrillation or normal sinus rhythm.
- This 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.
Compare similar products
The fēnix 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 technology for satellite and LTE connectivity (active subscription required; coverage limitations may apply; some jurisdictions regulate or prohibit the use of satellite communication devices). Leave your phone behind, 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 — with emergency SOS support from the 24/7 Garmin ResponseSM coordination center. This rugged watch brings forward all the advanced fitness/strength training, health monitoring, mapping, round-trip routing and other key features from the fēnix 8 watch line along with a full range of sport-specific workouts. Premium touches include a bright 1.4" AMOLED display, titanium bezel, scratch-resistant sapphire lens and powerful built-in LED flashlight. It also has up to 27 days of battery life in smartwatch mode, a 40-meter dive rating, music storage and more.
Featuring a stainless steel design, the Venu 4 GPS smartwatch provides advanced features you need — all on a bright, colorful display — to better understand your body and promote a healthier lifestyle. Keep pushing day after day with up to 12 days of battery life. Body Battery energy monitoring tracks your body’s energy levels to find the best times for activity and rest. Help improve the quality of your sleep with personalized sleep metrics, including the sleep alignment feature to understand if you’re in sync with your internal cycle. The health status feature looks 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. Make every activity count using personalized Garmin Coach training plans for running, cycling, strength and fitness. And switch up your activities with easy-to-follow animated workouts, daily suggested workouts and more than 80 built-in sports apps — including for active wheelchair users. Log custom or preset daily behaviors — such as caffeine and alcohol intake — to view reports in the Garmin Connect smartphone app on how your lifestyle choices may impact your overall health. All smartwatch data presented is intended to be a close estimation of the metrics tracked. Plus, make and take calls right from your wrist when paired to your smartphone.
Explore uncharted territories. Push your limits. MARQ Adventurer (Gen 2) is a modern tool watch like no other. It’s built from grade-5 titanium to be harder and stronger, with a stunning new AMOLED touchscreen display that gives you up to 16 days of battery life in smartwatch mode and up to 42 hours in GPS mode. Guide the expedition with preloaded TopoActive mapping with NextFork, ClimbPro and real-time ascent data right on your wrist. Should adventure take you to higher altitudes, a Pulse Ox sensor monitors your blood oxygen saturation levels (This is not a medical device, and data presented is intended to be a close estimation of metrics tracked. Pulse Ox not available in all countries). Stay true to your path with built-in ABC navigation sensors and etched, 2-tone compass bezel. For adventurers looking to break new ground, it all starts here.
Be limitless. The fēnix 8 multisport GPS smartwatch is built for serious athletes and outdoor adventurers who want to push beyond their limits. It features a big, bright 1.4” AMOLED display with scratch-resistant sapphire lens, durable titanium bezel and powerful built-in LED flashlight for after-dark visibility. A built-in speaker and mic enable you to make and take calls from your wrist when your watch is paired to your smartphone. Power up your body’s performance, endurance and resistance to injury with the latest in targeted strength training plans plus a full range of sport-specific workouts. Performance insights help manage your exertion and build stamina, while training readiness features show how much recovery time you need between workouts, based on 24/7 health and wellness monitoring of heart rate, respiration, stress, sleep and more (data presented is intended to be a close estimation of metrics tracked). Take to the trails with built-in ABC sensors and preloaded TopoActive maps. The dynamic round-trip routing feature helps simplify the planning of your runs or rides — letting you set your target distance and receive turn-by-turn directions that adjust to get you back to your start on schedule. Enjoy extended off-grid adventures with up to 29 days of battery life in smartwatch mode. Plus, a 40-meter dive rating and leakproof metal buttons let you reach new depths of adventure. Additional features include music storage, Garmin Pay contactless payments (with a supported country and payment network), smart notifications (compatible smartphone required) and more.
| Pros for Garmin - fēnix 8 Pro AMOLED Sapphire GPS Smartwatch 51mm Fiber-reinforced polymer - Titanium - (2025) | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Design, Battery life, Feel, Looks, Navigation | Design, Battery Life, Overall Performance, AMOLED Display, GPS Accuracy |
| Cons for Garmin - fēnix 8 Pro AMOLED Sapphire GPS Smartwatch 51mm Fiber-reinforced polymer - Titanium - (2025) | |||
| There were no cons for this product— | There were no cons for this product— | 50mm or 51mm, Limited functionality | There were no cons for this product— |
Specs
Reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
Best High Tech Watch Ever
The new Garmin Fenix 8 Pro AMOLED Sapphire GPS watch is a must have and simply amazing! I purchased a Fenix 7 Pro Sapphire from Best Buy and enjoyed it. My latest purchase of the new Garmin Fenix 8 AMOLED Sapphire GPS watch from Best Buy is the best watch ever. I cannot begin to tell how superior the new Fenix 8 is such as a built in EKG and InReach capabilities are paramount if you are going any location where cellular service is limited or nonexistant since the InReach capability is satellite based and allows you to contact help in the event of an emergency or even to contact family friends to let them know that you are okay. The other watches on the market cannnot begin to compete with the new Fenix 8 Pro AMOLED Sapphire.
Posted by Retiredarmyvet
- Rated 4 out of 5 stars
Great watch but subscription required for lte use.
Very good display and long battery life but I dislike the subscription of the lte and SOS option. If that’s the focal point of advertising this expensive watch then why should that option be paid for when it comes free with most smart watches. Am returning it
This review is from Garmin - fēnix 8 Pro AMOLED Sapphire GPS Smartwatch 51mm Fiber-reinforced polymer - Carbon Gray DLC Titanium - (2025)
Posted by Mike2222
- Rated 5 out of 5 stars
Best Smartwatch
Best watch ever. Activity tracking is far superior to anything Apple has to offer. Calories tracking is more realistic.
This review is from Garmin - fēnix 8 Pro AMOLED Sapphire GPS Smartwatch 51mm Fiber-reinforced polymer - Carbon Gray DLC Titanium - (2025)
Posted by JimmyC
