Product Comparison

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Forerunner® 920XT
$449.99 USD and Up
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fēnix® 3
$449.99 USD and Up
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Forerunner® 910XT
$399.99 USD and Up
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Forerunner® 920XT
$449.99 USD and Up
Remove this device from comparison.
fēnix® 3
$449.99 USD and Up
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Forerunner® 910XT
$399.99 USD and Up

Advanced GPS multisport watch

Rugged GPS multisport watch

Maps & Memory

Lens Material

chemically strengthened glass

domed glass
 

Bezel Material

stainless steel

Case material fiber-reinforced polymer
QuickFit™ watch band compatible

yes (26 mm)

Strap material

TPU

TPU

Physical size

45 x 55 x 12.7 mm

51 x 51 x 15.5 mm

Physical dimensions 2.1" x 2.4" x 0.6" (54 x 61 x 15 mm)
Color display
Display size 1.1" x 0.8" (29.0 x 21.0 mm) 1.2” (30.4 mm) diameter 1.3" x 0.8" (33 x 20 mm)
Display resolution 205 x 148 pixels 218 x 218 pixels
Display type sunlight-visible, transflective memory-in-pixel (MIP) sunlight-visible, transflective memory-in-pixel (MIP)
Weight

61 g

82 g

2.5 oz (72 g)
Battery type Rechargeable lithium-ion
Battery life GPS mode: Up to 24 hours
UltraTrac™ mode: Up to 40 hours
Smartwatch mode: Up to 2 weeks
GPS mode: Up to 20 hours
UltraTrac™ mode: Up to 50 hours
Up to 20 hours
Water rating 5 ATM 10 ATM 5 ATM
Memory/History 32 MB 32 MB

Maps & Memory

Waypoints/favorites/locations 100
History 1000 laps

Clock Features

Time/date
GPS Time Sync
Automatic daylight saving time
Alarm clock
Timer
Stopwatch
Sunrise/sunset times

Health Monitoring

Sleep
Hydration yes (in Garmin Connect™)
Woman's Health yes (in Garmin Connect™)

Sensors

GPS
GLONASS
Barometric altimeter
Compass
Accelerometer
Thermometer

Daily Smart Features

Connectivity Bluetooth® Smart, ANT+®, Wi-Fi®
Connect IQ™ (downloadable watch faces, data fields, widgets and apps)
Smart Notifications
Calendar
Weather
Controls smartphone music
Find My Phone
Find My Watch
VIRB® Remote
Smartphone compatibility iPhone®, Android™ iPhone®, Android™
Pairs with Garmin Connect™ Mobile

Safety and Tracking Features

LiveTrack

Tactical Features

Dual grid coordinates

Activity Tracking Features

Step counter
Move bar (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 traveled
Intensity minutes
TrueUp™

Gym & Fitness Equipment

Available gym activity profiles Indoor Rowing

Training, Planning and Analysis Features

HR zones yes (with compatible accessory) yes (with compatible accessory)
HR alerts yes (with compatible accessory) yes (with compatible accessory)
HR calories yes (with compatible accessory) yes (with compatible accessory)
% HR max yes (with compatible accessory) yes (with compatible accessory)
% HRR yes (with compatible accessory) yes (with compatible accessory)
Recovery time yes (with compatible accessory) yes (with compatible accessory)
Auto max HR yes (with compatible accessory) yes (with compatible accessory)
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)
GPS speed and distance
Customizable data pages
Customizable activity profiles
Auto Pause®
Interval training
Advanced workouts
Downloadable training plans
Auto Lap®
Manual lap
Configurable lap alerts
VO2 Max (Run) yes (with compatible accessory)
Training Effect yes (with compatible accessory)
Custom alerts
Audio prompts
Finish time
Virtual Partner
Race an Activity
Auto multisport activities
Manual multisport activities
Course guidance
Strava Live Segments yes (Live Segments Only)
Touch and/or button lock
Hot keys
Auto scroll
Activity history on watch

Running Features

Available run profiles

yes

Running, Indoor Running, Trail Running

GPS-based distance, time and pace
Running dynamics yes (with compatible accessory)
Vertical oscillation and ratio (the degree of 'bounce' in your running motion and the cost-benefit ratio with stride length) yes (but not ratio) yes (with compatible accessory)
Ground contact time and balance (shows how much time, in the running motion, your foot is on the ground rather than in flight and lets you check your running symmetry) yes (but not balance) yes (with compatible accessory)
Stride length (real time) yes (with compatible accessory)
Cadence (provides real-time number of steps per minute)
Performance condition (after running 6–20 minutes, compares your real-time condition to your average fitness level)
Lactate threshold (through analysis of your pace and heart rate, estimates the point where your muscles start to rapidly fatigue) yes (with compatible accessory)
Run workouts
Race predictor
Foot pod capable

Radar Features

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) Manual
Digital scorecard

Outdoor Recreation

Available outdoor recreation profiles

yes

Hiking, Climbing, Mountain Biking, Skiing, Snowboarding, XC Skiing, Stand Up Paddleboarding, Rowing, Jumpmaster, Tactical

Point-to-point navigation
Bread crumb trail in real time
Back to start
TracBack®
UltraTrac mode
Elevation profile
Distance to destination
Barometric trend indicator with Storm Alert
Trail run auto climb
Vertical speed
Total ascent/descent
Compatible with BaseCamp™
GPS coordinates yes (at least for Where Am I)
Sight 'N Go
Area calculation yes (via Connect IQ™)
Hunt/fish calendar yes (via Connect IQ™)
Projected waypoint
Sun and moon information yes (via Connect IQ™)
Tides yes (via Connect IQ™)

Cycling Features

Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories)
Courses
Available cycling profiles

yes

Biking, Indoor Biking, Triathlon

Bike lap and lap maximum power (with power sensor)
Race an activity
FTP (Functional Threshold Power) yes (with compatible accessory)
Compatible with Vector™ (power meter)
Power meter compatible yes_(records_data_approx._1_per_second)
Advanced Vector support

Swimming Features

Available swim profiles

Pool Swimming, Open Water Swimming

Pool Swimming, Open Water Swimming

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)
Pool swim workouts
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-Tri™ and HRM-Swim™) yes (with HRM-Tri™ and HRM-Swim™)