TECHNICAL SPECIFICATIONS
GENERAL
Bezel material: Steel
Glass material: Sapphire crystal
Case material: Polyamide
Strap material: Silicone
Weight 92 g / 3.25 oz
Water resistance
100 m

Battery type rechargeable lithium-ion
Firmware upgradable
Time, date
Alarm clock 1 daily alarm
Dual time
Automatic timekeeping
Countdown timer
Stopwatch timer
Languages EN, CS, DA, DE, ES, FI, FR, IT, JA, KO, NL, NO, PL, PT, RU, SV, ZH
Backlight LED
Configurable backlight brightness / mode
Button lock customizable
Invert display
Display type matrix
Display resolution 128 x 128
Battery indicator percentage / icon
Metric and imperial units
Autoscrolling of exercise displays
Memory left indicator
BATTERY LIFE
In time mode 30 days
Training mode with GPS 20, 30, 200 h

SUUNTO APPS
Compatible with Suunto Apps
Max. nr. of apps per sport mode 5
Logging of app specific metrics
Most recommended apps by activity
Create own metrics with advanced formulas
Chrono, GPS, HR, weather and altitude data
Running, cycling, swimming data
Rich math functions, if/then-logic, sound, backlight, etc.

COMPASS
Digital compass
Tilt compensation full
Direction scale degrees / mils
Needle north indicator
Compass accuracy 5°
Compass resolution 1°
Declination correction
Bearing lock with direction indicator

PHYSICAL SPECIFICATIONS
Operating temperature -20° C to +60° C / -5° F to +140° F
Storage temperature -30° C to +60° C / -22° F to +140° F
Recommended charging temperature 0° C to +35° C / +32° F to +95° F

CONNECTIVITY
Watch customization
USB cable

Data transfer Wireless / USB cable
Connectivity (between devices) Bluetooth Smart
Smartphone compatibility iPhone, Android
Phone notifications on the watch
with Suunto App

Compatible with online sports communities
Strava, TrainingPeaks, MapMyFitness and others (available in Suunto app)

OUTDOOR FUNCTIONS
GPS TRACKING & NAVIGATION
Satellite systems GPS
GPS recording rate 1, 5, 60 s
Coordinate systems WGS84 Hd.d° WGS84 Hd°m' s.s'' WGS84 Hd°m.m UTM MGRS British (BNG) Finnish (ETRS-TM35FIN) Finnish (KKJ) Irish (IG) Swedish (RT90) Swiss (CH1903) UTM NAD27 - Alaska UTM NAD27 - Conus UTM NAD83 New Zealand (NZTM2000)
Waypoint and visual route navigation
Max. nr. of Points of Interest (POIs) 250
Find back
Track logging, viewing and sharing
in Suunto App

Route planning in Suunto Movescount.com
Route points per route / POIs in watch 1000 / 250
GPS track analysis
Route planning with altitude profile
Route altitude profile navigation in real-time
Track back yes

ALTIMETER
Barometric altitude
GPS altitude
Combined GPS and barometric altitude (FusedAlti™)
Altitude graph
Total ascent/descent air pressure based
Vertical speed air pressure based
Altitude difference yes**
Log recording rate 1, 10 s
Resolution 1 m
Range -500 - 9999 m
Automatic alti/baro profile

WEATHER
Sea level pressure
Sea level pressure graph
Weather trend indicator
Temperature
Temperature display range
Sunrise/sunset times
Automatic alti/baro profile
Storm alarm
Tide information yes**
Pressure resolution 1 hPa / 0.03 inHg
Temperature resolution 1°
Max weather recording length past 26 hours

TRAINING FUNCTIONS
SPEED AND DISTANCE
Distance based autolaps
Log recording rate 1, 10 s
Chrono
Laps > 1000
Autopause
GPS speed and distance Integrated
Foot POD support Bluetooth Smart
Bike POD support Bluetooth Smart

HEART RATE
RR interval
Heart rate in beats per minute
Heart rate in % of max hr
Real-time average and max heart rate
Heart rate limits
Heart rate graph in real time
Calories
Peak Training Effect
Recovery time
Real time EPOC yes**
Log recording rate 1, 10 s
Speed and heart rate-based guidance during exercise
Records heart rate in swimming
yes, with Suunto Smart Heart Rate Belt & Suunto Smart Sensor (old version of belt)

TRAINING LOAD
Log summary on the watch with lap details
Training analysis
in Suunto App

Training logbook with story and image support
in Suunto App

TRAINING RECOVERY
Training based recovery time
Sleep recovery test (Firstbeat™)
Quick recovery test (Firstbeat™)

SPORT EXPERTISE
SPORT MODES
Customizable sport modes and displays 10 modes / 8 displays per mode

MULTISPORTS
Change sport mode during exercise
Preconfigured multisport modes
Post-analysis of multisport exercise by sport

RUNNING
Running pace
Suunto FusedSpeed™
Average pace in real time
Running cadence watch or Foot POD
Average stride length yes**
Marathon End-time Estimator yes**
Lap comparisons by kilometer/mile
Running Performance (Firstbeat™)
Running power with Stryd sensor
Foot POD calibration manual or GPS

CYCLING
Cycling speed
Average speed in real time
Multiple Bike POD support
Hill incline in real time yes, available as Suunto Apps
Bike Power (W), average and maximum (with power sensor) Bluetooth Smart
Bike Power 3s, 10s, 30s (with power sensor)
Bike Lap and Lap Maximum Power (with power sensor)
Normalized Power (Suunto Apps / TM by Training Peaks) yes**
Aerodynamic drag in real time (with power sensor) yes**
Cadence POD Support Bluetooth Smart

SWIMMING
Pool swim pace and distance
Openwater swim pace and distance
Swimming time by pool length, lap, total
Swimming stroke rate, count and type
Swim styles detection with personal style teaching
Stroke efficiency (SWOLF)
Automatic intervals
Records heart rate in swimming
Yes, with Suunto Smart Heart Rate Belt & Suunto Smart Sensor (old version of belt)