Garmin Fenix 8
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Top Specifications
Top Specifications
Type
Fitness tracker
Audio
Audio
Built-in speaker
Battery
Battery
Battery life
Smartwatch: Up to 29 days/13 days always on
Battery saver watch mode: Up to 41 days
GPS only: Up to 84 hours/65 hours always on
All Satellite Systems: Up to 68 hours/54 hours with solar
All Satellite Systems+Multi-band: Up to 62 hours/49 hours with solar
All Satellite Systems and Music: Up to 18 hours
Max Battery GPS: Up to 145 hours
Expedition GPS: Up to 31 days
Battery saver watch mode: Up to 41 days
GPS only: Up to 84 hours/65 hours always on
All Satellite Systems: Up to 68 hours/54 hours with solar
All Satellite Systems+Multi-band: Up to 62 hours/49 hours with solar
All Satellite Systems and Music: Up to 18 hours
Max Battery GPS: Up to 145 hours
Expedition GPS: Up to 31 days
Power saving
Customisable low-power watch
Body
Body
Connectivity
Connectivity
Display
Display
Messaging
Messaging
Sensors
Sensors
Watch Case
Watch Case
Material
Fibre-reinforced polymer with metal rear cover
Watch Strap
Watch Strap
Material
Silicone
Min. wrist circumference (mm)
127
Max. wrist circumference (mm)
210
Memory
Memory
Features
Features
Safety feature
Incident Detection, Assistance, Livetrack, Group Livetrack, Live Event Sharing
Music player
GPS
Multi-band GPS
Calorie tracker
Lights
LED Flashlight
Special features
Built-In Mapping
Daily Suggested Workouts
Training Readiness
Training Status
Wrist-Based Heart Rate
Daily Resting Heart Rate
Respiration Rate
Fitness Age
Body Battery Energy Monitor
All-day Stress
Relaxation Breathing Timer
Sleep Coach
Nap Detection
Hydration Monitoring
Women's Health Monitoring
Health Snapshot
Skin Temperature
Jet Lag Adviser
Wearable Trolling Motor Remote
Step Counter
Auto Goal
Calories Burned Tracker
Floors Climbed Tracker
Distance Travelled Tracker
Intensity Minutes Tracker
TRUEUP
Move IQ
Downloadable Training Plans
Course Guidance
HR Zones
HR Calories
Recovery Time
Heat and Altitude Acclimation
Endurance Score
Point-To-Point Navigation
Breadcrumb Trail In Real Time
Tracback
Ultratrac Mode
Around Me Mode
Up Ahead
Nextfork Navigation
Elevation Profile
Distance To Destination
Barometric Trend Indicator With Storm Alert
Climbpro Ascent Planner
Vertical Speed
Total Ascent/Descent
Rest Timer
Auto Rest
Future Elevation Plot
Preloaded Road and Trail Maps
Preloaded Ski Resort Maps
Downloadable Cartography Support
GPS Coordinates
Sight 'N Go
Area Calculation
Fish Forecast
Projected Waypoint
Sun and Moon Information
Expedition GPS Activity
Tides Information
Daily Suggested Workouts
Training Readiness
Training Status
Wrist-Based Heart Rate
Daily Resting Heart Rate
Respiration Rate
Fitness Age
Body Battery Energy Monitor
All-day Stress
Relaxation Breathing Timer
Sleep Coach
Nap Detection
Hydration Monitoring
Women's Health Monitoring
Health Snapshot
Skin Temperature
Jet Lag Adviser
Wearable Trolling Motor Remote
Step Counter
Auto Goal
Calories Burned Tracker
Floors Climbed Tracker
Distance Travelled Tracker
Intensity Minutes Tracker
TRUEUP
Move IQ
Downloadable Training Plans
Course Guidance
HR Zones
HR Calories
Recovery Time
Heat and Altitude Acclimation
Endurance Score
Point-To-Point Navigation
Breadcrumb Trail In Real Time
Tracback
Ultratrac Mode
Around Me Mode
Up Ahead
Nextfork Navigation
Elevation Profile
Distance To Destination
Barometric Trend Indicator With Storm Alert
Climbpro Ascent Planner
Vertical Speed
Total Ascent/Descent
Rest Timer
Auto Rest
Future Elevation Plot
Preloaded Road and Trail Maps
Preloaded Ski Resort Maps
Downloadable Cartography Support
GPS Coordinates
Sight 'N Go
Area Calculation
Fish Forecast
Projected Waypoint
Sun and Moon Information
Expedition GPS Activity
Tides Information
Activity tracking
Gym
Multisport
Wellness
Indoor Running
Outdoor Running
Outdoor Recreation
Cycling
Swimming
Water Sports
Motor Sports
Racket Sports
Snow & Winter
Sport Profiles
Boxing
Mixed Martial Arts
Inline Skating
Multisport
Wellness
Indoor Running
Outdoor Running
Outdoor Recreation
Cycling
Swimming
Water Sports
Motor Sports
Racket Sports
Snow & Winter
Sport Profiles
Boxing
Mixed Martial Arts
Inline Skating
Alerts
Move alerts
Abnormal Heart Rate Alerts
HR Alerts
Configurable Lap Alerts
Customisable Alerts
Voice Alerts
Time and Distance Alerts
Pacing Alerts
Incident Detection Alerts (on phone)
Abnormal Heart Rate Alerts
HR Alerts
Configurable Lap Alerts
Customisable Alerts
Voice Alerts
Time and Distance Alerts
Pacing Alerts
Incident Detection Alerts (on phone)
Find my Device
Find My Phone
Find My Watch
Find My Phone During GPS Activity
Find My Watch
Find My Phone During GPS Activity
Contactless payment
Garmin Pay
Warranty
Warranty
Device warranty
24 months
Support
Support
Security software
Security updates until at least 27/08/2026
Compatibility
Compatibility
Compatibility
iPhone
Android
Android
App compatibility
Garmin Connect, Connect IQ, Garmin Messenger, Garmin Golf, Toe-to-Toe Challenges, Garmin Dive
Power
Power
Power source
Rechargeable battery
Smart Interaction
Smart Interaction
Smart features
Connect IQ app
Smart notifications
Text response/reject phone call with text
View images from notifications on watch
Morning report
Realtime settings sync with Garmin Connect mobile
Controls smartphone music
Plays and controls watch music
Smart trainer control
Garmin share
Smart notifications
Text response/reject phone call with text
View images from notifications on watch
Morning report
Realtime settings sync with Garmin Connect mobile
Controls smartphone music
Plays and controls watch music
Smart trainer control
Garmin share
Face features
Face features
Calendar
Stocks
Weather
Custom faces
Downloadable custom faces
Timer
Alarm
Time/Date
GPS time sync
Daylight saving time
Automatic Daylight Saving Time
Sunrise/sunset
Stopwatch
Built-in Devices
Built-in Devices
Built-in microphone
Key Information
Key Information
Type
Fitness tracker
Interfaces/Ports
Interfaces/Ports
Other port connections
1x Garmin proprietary plug charger
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