Suunto Ocean

Suunto Ocean is Suunto’s most advanced dive and sports watch, and it shows in every detail. Built in Finland with 100% renewable energy, protected by sapphire crystal glass, and powered by a vivid 1.43″ AMOLED colour touchscreen, this is a watch built to last and built to impress.

Underwater, it’s a full-capability dive computer: freedive and scuba modes, up to 5 gas mixes, wireless tank pressure integration, a full decompression model (Bühlmann 16 GF with gradient factors), and underwater route tracking so you always know where you’ve been. Depth alarms, ascent rate warnings, CNS/OTU tracking, everything a demanding diver needs is there, clearly laid out on a screen you can actually read at depth.

Above water, the Ocean doubles as a premium sports watch with 95+ sport modes, full GPS navigation with offline maps, wrist heart rate, sleep tracking, and up to 16 days of battery life in smartwatch mode. It connects to Strava, TrainingPeaks, and the Suunto app to keep all your training and dive data in one place.

If you want one watch that matches your commitment to the water, and performs just as well when you’re running, cycling, or hiking between dive trips, this is it.

Best for: Τhe active diver who lives in the water and trains on land

Extensive Scuba And Freedive Features

Wireless Tank Pressure Support

Underwater Route Tracking

All Dive And Sports Data In Suunto App

95+ Sport Modes

Up To 60h Of dive And Exercise Tracking

Specifications

Suunto Ocean

Measurements	49.9 x 49.9 x 13.2 mm / 1.96 x 1.96 x 0.52 “
Weight	99 g / 3.49 oz
Bezel material:	Stainless steel
Glass material:	Sapphire crystal
Case material:	Glass fibre reinforced polyamide
Strap material:	Silicone
What’s in the box?	Suunto Ocean, USB charging cable, printed user documentation
Country of manufacture	FI

Techincal Specifications

General

Bezel material:	Stainless steel
Glass material:	Sapphire crystal
Case material:	Glass fibre reinforced polyamide
Strap material:	Silicone
Weight	99 g / 3.49 oz
Wrist sizes:	130-215 mm
Strap width:	22 mm
Customizable watch faces	✔
Integrated wrist heart rate	✔
Touch screen lock	✔
Touch display	✔
Color display	✔
Water resistance	100 m
Automatic daylight saving time	✔
Vibration alert	✔
Battery type	Rechargeable Lithium-Ion
Firmware upgradable	✔
Time, date	✔
Automatic timekeeping	✔
Countdown timer	✔
Stopwatch timer	✔
Dual time	✔
Alarm clock	✔
Always-on display	✔
Configurable backlight	Automatic Brightness
Button lock	During Exercise
Backlight	AMOLED
Languages	EN, CS, DA, DE, EL, ES, FI, FR, IT, JA, KO, NL, NO, PL, PT, RU, SV, TR, HE, ZH, TH, ZHTW*
Display size	1,43”
Display type	Matrix
Display resolution	466 x 466
Battery indicator	Percentage / Icon
Metric and imperial units	✔
Automatic firmware updates over the air	✔
Outdoor offline map storage	32GB

Music

Control your music with watch	✔

Connectivity

Smartphone compatibility	Most common models supported
Connectivity (between devices)	Bluetooth
Phone notifications on the watch	✔
Media controls on watch	✔
Compatible with online sports communities	Strava, TrainingPeaks and more
Watch software updates from cloud	✔
Automatic over the air software updates	✔
Compatible with Suunto app	✔
Send predefined replies to incoming messages from watch	Android only

Compass

Digital compass	✔
Tilt compensation	✔
Declination correction	✔
Direction scale	degrees / mils
Needle	north indicator
Compass accuracy	5°
Compass resolution	1°

Battery Life

Intelligent charge reminders	✔
Battery life (dive)	40 – 60h
Daily use: Smartwatch mode	up to 16 days
Daily use: Standby time mode only	up to 26 days
Training: All-Systems GNSS mode + Multi-Band	up to 50h
Training: All-Systems GNSS mode + Single-Band	up to 65h
Training: All battery modes battery promises	50h / 65h / 90h / 200h
Training: Power saving GNSS modes	up to 200h

24/7

Activity Tracking

Calories burned	✔
Step counter	✔
Activity targets	Steps, Calories
Activity history	✔
Calorie burn rate and heart rate during daily activities	✔
Daily minimum heart rate tracking	✔

Sleep Tracking

Sleep duration	Duration, Average HR During Sleep
Bed times	✔
Time awake	✔
Deep sleep	✔
Light sleep	✔
REM	✔
HRV from sleep	✔
Average and minimum heart rate during sleep	✔

Stress And Recovery

Daily resource level	✔
Stress and recovery status	✔
HRV measurement	✔

Outdoor Functions

Gps Tracking & Navigation

Offline maps on watch	✔
Satellite systems	GPS, GLONASS, GALILEO, QZSS, BEIDOU
GNSS frequency support	L1 + L5
Simultaneous satellite systems	4
Max connected satellites	32
Intelligent battery modes	Performance, Endurance, Ultra, Tour
GPS recording rate	Best, Good, OK, Low
Waypoint and visual route navigation	✔
Zoom levels in navigation	✔
Auto zoom based on route shape	✔
Breadcrumb trail in real time	✔
Route planning with altitude profile	✔
Outdoor terrain and satellite maps	✔
Global heatmaps for 20 sports	✔
Route planning with heatmaps	✔
Personal route library synced to watch	✔
Snap to route	✔
Point of Interest (POI) navigation	✔
ETA (estimated time of arrival)	✔
GPS track analysis	✔
Track logging, viewing and sharing	✔

Altimeter

Barometric altitude	✔
GPS altitude	✔
Combined GPS and barometric altitude (FusedAlti™)	✔
Altitude in daily mode	✔
Altitude acclimation with blood oxygen	✔
Total ascent/descent	✔
Vertical speed	✔
Automatic alti/baro profile	✔
Log recording rate	1 s
Resolution	1 m
Range	-500 – 9999 m

Weather

Sunrise/sunset times	✔
Storm alarm	✔
Sea level pressure	✔
Automatic alti/baro profile	✔
Temperature	✔
Temperature display range	-20° C to +55° C / -5° F to +130° F
Temperature resolution	1° C / 1.5° F
Pressure resolution	1 hPa
Altitude graph shown in exercise summary	✔

Training Functions

Interval Training

Interval guidance during training	✔
Setup intervals	✔
Structured intervals	✔

Heart Rate

Heart rate measured from wrist	✔
Heart rate belt compatibility	Bluetooth Smart belts
RR interval	✔
Heart rate in beats per minute	✔
Records heart rate in swimming	✔
Heart rate graph in real time	✔
Real-time average heart rate	✔
Calories	✔
Peak Training Effect	✔
Recovery time	✔
Personal heart rate zones	✔
Fitness level (VO2max)	✔
Lactate threshold detection	✔

Speed And Distance

Cadence based speed and distance	✔
GPS speed and distance	✔
Chrono	✔
Foot POD support	✔
Autolaps	✔
Manual laps	✔
Analysis of pace, speed graphs and tracks on the map	✔

Training Recovery

Feeling sored after training to watch	✔

Training Load

Logbook with exercise details	✔
Exercise summary with lap details	✔
Training load with totals by sport	✔
Training logbook for long term overviews	✔

Share And Relive

Exercise rating and commenting	✔
Exercise sharing to social media	✔
Follow other members and get feedback via activity stream	✔

Diving Functions

Freediving

Depth meter for snorkeling	60 m
Freedive number	✔
Freedive day history	✔
Freedive total history	✔
Depth notify	✔
Dive time alarm	✔
Depth alarm	✔

Basic

Maximum operating depth (EN 13319)	60 m (EN 13319)
Nitrox (and air)	✔
Freedive	✔
Dive time	✔
Surface time	✔
No fly time	✔
Safety Stop	✔
Ascent time display	✔
CNS/OTU (OLF) calculation	✔
Gas time	✔
Gas consumption (real-time)	✔
Altitude adjustment	0 – 300 m / 300 -1500 m / 1500 – 3000 m
Gases	Up to 5 gases (Oxygen 21 – 100%)
Dive history	Lifetime
Decompression model	Suunto Bühlmann 16 GF
Wireless air integration	✔
Timer	Freedive
Personal adjustment	Gradient factors low (10-100) and high (50-100)
Decompression profile options	Continuous And Stepped
Gas switching	✔

Dive Alarms

Too fast ascent	✔
Decompression ceiling violation	✔
CNS/OTU (OLF) 80% / 100%	✔
Switch gas (better gas is available)	✔
Dive time	✔
High pO2 (hyperoxic)	✔
Maximum depth	✔
Tank pressure	✔
NDL	✔