Suunto Race 3S GPS Multisport Watch - Titanium Black

THE NEXT-GENERATION PERFORMANCE WATCH FOR SMARTER TRAINING AND TRAIL RUNNING

The Suunto Race 3S combines the performance of a top-of-the-line trail running watch in a lightweight 56-gram titanium case: 38 hours of dual-band GPS, a 2,000-nit AMOLED display, free worldwide offline maps, and 64 GB of storage. With the Suunto AI Coach, you have access to personalized training guidance right on your watch, tailored to your goals, progress, and current condition. Train according to a clearly defined plan, approach your races strategically, and continuously improve your personal bests.

Features of the Suunto Race 3S

• 38 hours of dual-band GPS
• 56 g lightweight design
• Suunto AI Coach
• Smart race strategy
• 2,000-nit AMOLED display
• 64 GB of storage
• Outdoor design built for racing
• Highly scratch-resistant
• Waterproof up to 5 ATM (50 m)
• Up to ten days in training mode
• Up to 12 days with daily use
• Up to 45 hours in extended mode

scope of delivery

• Suunto Race 3S watch
• Suunto 22-mm silicone wristband
• Charging cable
• Quick Start Guide
• Warranty Information

DESIGNED FOR LONG RACES WITH A LONG LENGTH

56 g—lighter than two energy gels. Top-of-the-line features in a compact titanium case that’s comfortable to wear during both long training days and long races. Sapphire crystal—one of the hardest materials used in premium sports watches—withstands scratches from rocks and impacts from branches, so you can keep a clear view of your route, data, and navigation from start to finish.

RELIABLE ON THE GO, EVEN OFF THE BEATEN PATH

PRECISE LOCATION TRACKING

Dual-band positioning (L1 and L5) remains stable even where terrain and buildings scatter the signal. Whether in deep forests, narrow canyons, or urban routes—your route always stays accurate and your track log precise.

FREE WORLDWIDE OFFLINE MAPS

Contour lines, place names, roads, and bodies of water are downloaded to your watch and available to you for free. Complex terrain is clearly visible at a glance—and completely offline.

FASTER CHARGING. LONGER RUNNING TIME.

EXTREMELY LONG BATTERY LIFE

The Suunto Race 3S is powered by a high-density silicon-carbon battery that stores more energy in the same compact titanium case, ensuring it can handle even long trail runs.¹

CLARITY WHEN IT MATTERS MOST

TOP-OF-THE-LINE DISPLAY

1.32" AMOLED · 2,000 nits peak brightness
466 × 466 resolution with an adaptive refresh rate of 5 Hz–60 Hz · 233% brighter than the Race S.

Whether under blazing sun, deep forest shade, or in twilight—pace, route, and heart rate are visible at a glance, so you can just keep running and focus entirely on the trail.

PERFORMANCE YOU CAN COUNT ON

FASTER RESPONSE

The new-generation Apollo 510 chip offers more processing power and better energy efficiency. Map zooming, page turns, and every interaction respond instantly as soon as you trigger them.

PRECISE HEART RATE

An improved sensor and algorithm behind a 2.5D curved lens that sits closer to your skin. More light paths, better contact, fewer motion-related errors, and readings that accurately reflect your actual exertion.

SUUNTO AI COACH

ASK THE SUUNTO AI COACH

Ask the Suunto AI Coach any questions about your training. Get clear, context-specific answers with charts, tables, and maps. Create structured training sessions and routes, save them in the Suunto app, and sync them with your watch.

PERSONALIZED TRAINING PLAN

Select your running goal and let the Suunto AI Coach create a plan tailored to your goal, your progress, and your current condition.

YOUR CONDITION—ALWAYS IN SIGHT

Stress, recovery, HRV, sleep quality, and training balance all work together to show whether you’re building up, exhausted, or in top form.

TRUE INTENSITY

When you pair your Suunto heart rate strap with the watch, ZoneSense determines your actual intensity directly based on your body’s response, so your training zones adjust automatically.

SMART TRAIL RACE STRATEGY

RACE PLANNER

The Suunto Race Planner creates a personalized pace plan that takes into account the elevation changes along the race course, weather conditions, and your race goal. During the race, the Suunto Race 3S provides real-time pace guidance and shows how far ahead or behind your plan you are. This helps you pace yourself better and maintain your pace throughout the race.²

ASCENT GUIDE

Thanks to real-time elevation data along your route, you’re always one step ahead on every ascent and descent. With every glance at your wrist, you can see what lies ahead and adjust to changing terrain in time.

Technical Specifications

• Bezel material: Titanium
• Glass material: Sapphire crystal
• Case material: Glass-fiber-reinforced polyamide
• Strap material: Silicone
• Wrist sizes: 125–175 mm (extender strap up to 215 mm)
• Strap width: 22 mm
• Integrated wrist-based heart rate monitoring: Yes; Valencell technology
• Customizable watch faces: Yes
• Touchscreen lock: Yes
• Touch display: Yes
• Color display: Yes
• Water resistance: 50 m
• Battery type: Rechargeable lithium-ion battery
• Firmware upgrades: Yes
• Time and date: Yes
• Alarm: Yes
• Dual time: Yes
• Automatic time measurement: Yes
• Countdown timer: Yes
• Stopwatch: Yes
• Languages: CS, DA, DE, EL, EN, ES, FI, FR, HE, ID, IT, JA, KM, KO, NL, NO, PL, PT, RU, SV, TR, ZH, TH, ZHTW
• Backlight: AMOLED
• Always-on display: Yes
• Configurable backlight: Automatic brightness
• Buttonlock: During training
• Display size: 1.32 inches
• Display type: Matrix
• Display resolution: 466 x 466
• Metric and Imperial units: Yes

Physical Features

• Operating temperature: -20 °C to +55 °C / -5 °F to +130 °F
• Storage temperature: -20 °C to +55 °C / -5 °F to +130 °F
• Recommended battery charging temperature: 0 °C to +35 °C / +32 °F to +95 °F

Battery life

• Smart charging reminders: Yes
• Smartwatch mode with daily use: Yes

compass

• Digital compass: Yes
• Tilt compensation: Yes
• Tilt correction: Yes
• Directional scale: Degrees / mils
• Needle: North indicator
• Accuracy: 5°
• Scale division: 1°

Connectivity

• Device-to-device connectivity: Bluetooth
• Phone notifications on the watch: Yes
• Media controls on the watch: [CHECK: Feature and value mixed in the source (media controls / predefined replies to messages, note “Android only”)]
• Compatibility with online sports communities: Strava, TrainingPeaks, and others
• Watch software updates via the cloud: Wireless
• Automatic over-the-air software updates: Yes

Activity tracking

• Step counter: Yes
• Calorie burn: Yes
• Activity goals: Yes; steps, calories
• Activity history: Yes
• Calories Burned and Heart Rate During Daily Activities: Yes
• Daily tracking of lowest heart rate: Yes

Sleep tracking

• Sleep duration: Yes
• Sleep times: Yes
• Time Awake: Yes
• Deep sleep: Yes
• Light sleep: Yes
• REM: Yes
• HRV during sleep: Yes
• Average and lowest heart rate during sleep: Yes
• Sleep quality: Yes

Stress and Recovery

• Daily resource level: Yes
• Stress and recovery status: Yes
• HRV measurement: Yes

GPS Tracking and Navigation

• Offline maps on the watch: Yes
• Offline outdoor map storage: 64 GB (maps and music)
• Satellite systems: Yes
• GNSS frequency support: Dual-band (L1+L5)
• Simultaneous use of satellite systems: 4
• Maximum number of connected satellites: 32
• Smart battery modes: Performance, Endurance, Ultra, Tour
• GPS recording rate: Best, Good, OK, Low
• Waypoint and graphical route navigation: Yes
• Zoom levels in navigation: Yes
• Real-time route display: Yes
• Route planning with elevation profile: Yes
• Outdoor terrain and satellite maps: Yes
• Global heat maps for 20 sports: Yes
• Route planning with heat maps: Yes
• Personal route library on the web, synced with the watch: Yes
• Snap to Route: Yes
• Navigation with Points of Interest (POI): Yes
• Estimated Time of Arrival (ETA): Yes
• GPS route analysis: Yes
• Record, view, and share your route: Yes

Altimeter

• Barometric Altitude Measurement: Yes
• GPS Altitude Measurement: Yes
• Combined GPS and barometric altitude measurement (FusedAlti™): Yes
• Altitude in Day Mode: Yes
• Altitude acclimatization with blood oxygen: Yes
• Total ascent/descent: Yes
• Vertical speed: Yes
• Automatic altimeter/barometer profile: Yes
• Log recording rate: 1 s
• Display accuracy: 1 m
• Display range: -500 to 9,999 m

Weather

• Sunrise/sunset times: Yes
• Severe weatheralerts: Yes
• Air pressure at sea level: Yes
• Automatic altimeter/barometer profile: Yes
• Temperature: Yes
• Temperature display range: -20 °C to 55 °C / -5 °F to 130 °F
• Temperaturedisplay accuracy: 1 °C / 1.5 °F
• Pressuredisplay accuracy: 1 hPa

Training features

Interval Training

• Structured intervals: Yes
• Interval guidance during training: Yes

Heart Rate

• RR interval: With the Suunto Smart Heart Rate Belt and the Suunto Smart Sensor
• Heart rate in beats per minute: Yes
• Heart rate tracking while swimming: Yes
• Real-time heart rate graph: Yes
• Real-time average heart rate: Yes
• Calories: Yes
• Peak Training Effect: Yes
• Recovery time: Yes
• Personal heart rate zones: Yes
• Fitness Level (VO2max): Yes
• LactateThreshold Detection: Yes

Speed and Distance

• Cadence-based speed and distance: Yes
• GPS speed and distance measurement: Yes
• Stopwatch: Yes
• Foot pod support: Bluetooth foot pods
• Autolaps: Yes
• Manual rounds: Yes
• Analysis of pace, speed graphs, and routes on the map: Yes

Training Load

• Training-Based Recovery Time: Yes
• Logbook with workout details: Yes
• Workout summary with lap details: Yes
• Training load with totals by sport: Yes
• Training log for long-term overviews: Yes

Share and Relive

• Share workouts on social media: Yes
• Rating and commenting on workouts: Yes
• Follow other members and receive feedback via the activity stream: Yes

Sports Expertise

Swimming

• Speed and distance data for pool swimming: Yes
• Distance for open-water swimming: Yes
• Heart rate tracking while swimming: Yes
• Swim time by lane length, round, total: Yes
• Stroke rate, count, and type: Yes
• Swim efficiency (SWOLF): Yes
• Automatic intervals: Yes
• Interval lap table: Yes

cycling

• Cycling speed: Yes

running

• Suunto FusedSpeed™: Yes
• Snap to Route: Yes
• Running Distance: Yes
• Ghost Runner: Yes
• Foot Pod Calibration: Yes
• Lap table on the watch and in the Suunto app: Yes
• Real-time average maximum lap pace: Yes
• Interval guidance with running speed/heart rate/distance: Yes

Multisport

• Change sport mode during a workout: Yes
• Preconfigured multisport modes: Yes
• Post-workout multisport analysis by sport: Yes
• Multisport workout summary on the watch: Yes

Sport Modes

• Customizable sport modes and displays: Yes
• Graphical display in sport modes: Yes
• Pre-installed sport modes on the watch: Yes
• SuuntoPlus™: Yes