The Garmin quatix® 8 with AMOLED display represents the pinnacle of marine smartwatch technology, engineered for professional mariners and serious water sports enthusiasts. This advanced timepiece combines a vibrant, power-efficient AMOLED screen with comprehensive nautical features including tide charts, current predictions, and detailed marine weather data. Built with robust construction to withstand harsh saltwater environments, it delivers multi-GNSS positioning for precise navigation and reliable performance offshore. The quatix® 8 integrates seamlessly with your digital ecosystem through smart notifications and compatibility with marine apps, whilst maintaining exceptional battery longevity. Whether commanding a vessel or pursuing water-based adventures, this watch provides the precision instrumentation and durability demanded by those who work or play on the water.

Sleep Score and Insights
Battery life (smartwatch mode)	Up to 15 days (8 days always-on)
Built-in mapping
Pulse Ox Blood Oxygen Saturation
Garmin ECG App
LED flashlight
Garmin Pay™
Multi-band GPS
Music storage
Make calls and send texts via voice
Satellite communication	Yes (inReach subscription required; coverage details)
LTE communication	Yes (inReach subscription required; coverage details)
Training Readiness
Training Status
Watch display type	AMOLED
Touchscreen
Water rating	10 ATM

General
Strap material	Silicone
Lens material	Sapphire crystal
Bezel material	Titanium
Case material	Fibre-reinforced polymer with titanium rear cover
QuickFit^™ watch band compatible	Included (22)
Physical size	47 x 47 x 16 mm Fits wrists with the following circumference: Silicone band: 125-208 mm UltraFit band: 125-215 mm Leather band: 132-210 mm Metal band: 132-215 mm
Weight	77 g (case only: 56 g)
Leakproof inductive buttons
Built-in speaker/microphone
Display Size	35.56 mm (1.4″) diameter
Display Resolution	454 x 454 pixels
Colour display
Large font option
Battery type	Lithium ion
Battery life	Smartwatch: Up to 15 days (8 days always-on) Battery Saver Watch Mode: Up to 19 days GPS Only: Up to 44 hours (33 hours always-on) All Satellite Systems: Up to 34 hours (26 hours always-on) All Satellite Systems + Multi-band: Up to 30 hours (23 hours always-on)* All Satellite Systems + Multi-band + LTE Livetrack: Up to 12 hours (11 hours always-on)* All Satellite Systems + Multiband + Music: Up to 13 hours (13 hours always on)* All Satellite Systems + Multiband + Music + LTE Livetrack: Up to 8 hours (8 hours always on)* Max Battery GPS: Up to 70 hours Expedition GPS: Up to 14 days *Assuming typical use with SatIQ technology
Charging method	Garmin proprietary plug charger
Memory/history	32 GB

Clock features
Time/date
GPS time sync
Automatic daylight saving time
Alarm clock
Smart wake alarm
Timer
Stopwatch
Sunrise/sunset times

Health & Wellness Monitoring
Wrist-based heart rate (constant, every second)
Resting heart rate
Abnormal Heart Rate Alerts	Yes (high and low)
Respiration Rate
Fitness Age
Body Battery™ Energy Monitor
All-day Stress
Relaxation Breathing Timer
Meditation
Breathwork
Sleep	Yes (Advanced)
Sleep coach
Breathing variations
Nap detection
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
Health Snapshot
Skin temperature
JET LAG ADVISER
Health Status

Sensors
GPS
GLONASS
Galileo
QZSS
BeiDou
SatIQ™ Technology
Garmin Elevate™ wrist heart rate monitor
Pulse Ox Blood Oxygen Saturation Monitor
Barometric altimeter
Compass
Gyroscope
Accelerometer
Thermometer
Ambient light sensor
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
Text response/reject phone call with text (Android™ only)
View images from notifications on watch (Android™ only)
Morning report
Evening report
Calendar
Weather forecasts
Realtime settings sync with Garmin Connect™ mobile
Battery Saver - customisable low power watch
Controls smartphone music
Plays and controls watch music
Find my phone
Find my watch
Find My Phone during GPS activity
Compatible with Garmin Messenger app
Smart trainer control
Compatible with Garmin Connect™ Mobile
Smartphone compatibility	iPhone^®, Android™
Stocks
Bluetooth phone calling and voice assistant support
Voice command
Colour Shift
Red shift mode
Garmin Share
Passcode
Calculator

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)
Daily Suggested Workout - Cycling (Pace and Heart Rate Based)
Garmin Running Coach
Garmin Running Coach Experts
Garmin Cycling Coach
Garmin Coach - Prebuilt Cycling Plans
Garmin Coach - Strength
Garmin Triathlon Coach
Multisport workouts
Cardio workouts
Strength workouts
HIIT workouts
Yoga workouts
Pilates workouts
On-screen workout animations
On-Screen Workout Muscle Map

Activity profiles
Gym	Strength, HIIT, Cardio, Elliptical Training, Stair Stepping, Floor Climbing, Indoor rowing, Jump Roping
Multisport	Swimming/Running, Triathlon
WELLNESS	Walking, Pilates, Yoga, Indoor Walking, 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
Sport profiles	Basketball, Volleyball, Field Hockey, Ice Hockey, Football, American Football, Lacrosse, Rugby, Ultimate Disc, Cricket, Softball, Baseball
In the ring	Boxing, Mixed martial arts
Dive	Scuba Diving (single gas), Apnea Diving
Other activity profiles	Inline Skating

Safety and tracking features
Incident Detection during select activities
Incident detection alert on phone for wearables
Assistance
Live Event Sharing
Location tracking

Tactical features
Dual grid coordinates

Diving features
Dive activity maximum operating depth	40 metres
Single-gas mode
APNOEA mode
Decompression model	Bühlmann ZHL-16c with gradient factors
Nitrox support
Gas mixes	Air, Nitrox (21-40% Oxygen)
PO2	Up to 1.6 with customisable Deco settings
Auto start/end dive
Custom end-dive timeout	Yes (20 sec to 10 min)
Safety Stop	Yes (customisable off/3min/5min)
Deep Stops	Yes (using custom gradient factors)
Customisable conservatism	Yes (Low/Medium/High)
Dive ascent/descent rate indicator
Automatic altitude adjustment
No fly time
Dive planner	Yes (Basic NDL & Gas Planner)
Tides
Backlight	Yes (configurable intensity; always on)
Automatically saves dive entry and exit locations
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
Anchor Alarm
Autopilot control
Boat data streaming
Virtual starting line
Countdown timer
Tack assist mode
Built-in barometer and tide tables	Yes (downloadable tides)
Wearable trolling motor remote

Activity tracking features
Step counter
Move alerts (displays on device after a period of inactivity; walk for a couple of minutes to reset it)
Auto goal (learns your activity level and assigns a daily step goal)
Calories Burned
Floors climbed
Distance travelled
Intensity minutes
TrueUp™
Move IQ™
Garmin Connect™ Challenges app	Yes (optional Connect IQ app)
Automatic rep counting

Training, planning and analysis features
Customisable screen(s)
Downloadable training plans
Course guidance
HR Zones
HR Alerts
HR Calories
% HR Max
% HRR
Recovery Time
Auto Max HR
Race glance/widget
HRV Status
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
Customisable activity profiles
Auto Pause® automatic timer halt
Interval training
Improved interval (includes open repeats, intervals data page, rest screen and auto detection)
Advanced workouts
Power Modes - customisable in-activity battery settings
HRM running pace and distance
Auto Lap® interval tracking feature
Manual lap
Rest timer
Configurable lap alerts
Heat and Altitude Acclimation
VO2 Max (Run)
VO2 Max (Trail Run)
Realtime Stamina
ENDURANCE SCORE
Load ratio
Training Load
Training load focus
Training Effect
Training Effect (Anaerobic)
Primary benefit (Training Effect labels)
Workout benefit
Improved Recovery Time
Customisable alerts
Multisport auto transition
Finish time
Virtual partner
Race an activity
Multi-sport
Garmin Live Segments
Strava Live Segments
Round-trip course creator (running/cycling)
Trendline™ Popularity Routing
Touch and/or button lock
Shortcuts
Auto scroll
Activity history on watch
Physio TrueUp
Unified Training Status

Running features
GPS-based distance, time and pace
Running dynamics
Step speed loss	Yes (with compatible accessory)
Vertical oscillation and ratio
Ground contact time and balance	Yes (GCT balance with accessory)
Stride length (real time)
Cadence (provides real-time number of steps per minute)
Running tolerance
Running economy	Yes (with compatible accessory)
Running power
Grade-adjusted pace
Performance condition
Lactate threshold
PacePro™ Pacing Strategies
Run workouts
HILL SCORE
Trail run auto climb
Race predictor
Course- and weather-specific race predictor
Projected race time
Foot pod capable
Run/Walk/Stand detection

Golfing features
Preloaded with 43,000 courses worldwide
Yardage to F/M/B (distance to front, middle and back of green)
Yardage to layups/doglegs
Measures shot distance (calculates exact yardage for shots from anywhere on course)	Automatic
Digital scorecard
Custom targets
Stat tracking (strokes, putts per round, greens and fairways hit)
Garmin AutoShot™
Full vector map
Auto CourseView updates
Green View with manual pin position
Hazards and course targets
PinPointer
PlaysLike distance
Touch-targeting (touch target on display to see the distance to any point)
Handicap scoring
Swing Tempo
Tempo Training
Round timer/odometer
Automatic club tracking compatible (requires accessory)
Wind speed and direction (requires connection to the golf app)
VIRTUAL CADDIE
Pairs with Garmin Golf app
Tournament legal
Green Contours (with Garmin Golf membership)

Outdoor recreation
Point-to-point navigation
Breadcrumb trail in real time
Back to start
TracBack®
UltraTrac mode
Explore Nearby
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 (Ultra Run only)
Auto Rest
Future elevation plot
Preloaded road and trail maps
Preloaded ski resort maps
Downloadable cartography support
GPS coordinates
Sight 'N Go
Fish forecast
Projected waypoint
Sun and moon information
Expedition GPS Activity
Tides
Tides Glance

Cycling features
Courses
Bike lap and lap maximum power (with power sensor)
Race an activity
Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories)
FTP (Functional Threshold Power)	Yes (with compatible accessory)
Power curve and % FTP workouts
Garmin cycle map (routable cycling-specific street map)
MTB Grit & Flow
Advanced cycling dynamics
Compatible with Vector™ and Rally™ (power meters)
Compatible with Varia™ radar (rear-facing radar)
Compatible with Varia™ lights
Compatible with Varia headlight camera
Speed and cadence sensor support (w/sensor)
Power meter compatible
Power guide

Swimming features
Open-water swim metrics (distance, pace, stroke count/rate, stroke distance, swim efficiency (SWOLF), calories)
Pool swim metrics (lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories)
Stroke type detection (freestyle, backstroke, breaststroke, butterfly) (pool swim only)
Drill logging (pool swim only)
Basic rest timer (up from 0) (pool swim only)
"Repeat on" rest timer (pool swim only)
Auto rest (pool swim only)
Time and distance alerts
Pacing alerts (pool swim only)
Countdown start
Pool swim workouts
Critical swim speed
Underwater wrist-based heart rate
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 or HRM-Pro Plus)

Kid activity tracking features
Toe-to-Toe™ Challenges app	Yes (optional Connect IQ Toe-to-Toe™ Challenges app)

Security Information
Security updates until at least (YYYY-MM-DD)	2028-01-13

General

Clock features

Health & Wellness Monitoring

Sensors

Daily smart features

Communication Features (with Subscription)

Workout and Training Plans

Activity profiles

Safety and tracking features

Tactical features

Diving features

Boating features

Activity tracking features

Training, planning and analysis features

Running features

Golfing features

Outdoor recreation

Cycling features

Swimming features

Kid activity tracking features

Security Information

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