Suunto Race 3S vs Garmin Venu 4

Suunto Race 3S

Suunto Race 3S

vsGarmin Venu 4

Garmin Venu 4

Suunto Race 3SGarmin Venu 4
Display1.32-inch LTPO AMOLED, 466 x 466, up to 2,000 nits, sapphire crystal lens—
Case46 mm, titanium bezel and caseback, polymer case, about 56 g with the silicone strap—
BatteryUp to 10 days in daily use; up to 38 hours of dual-band GPS in Performance mode, up to 45 hours in Endurance mode (Suunto claims)—
NavigationDual-band (L1+L5) multi-constellation GNSS (GPS, GLONASS, Galileo, BeiDou, QZSS), compass, barometer, free global offline maps—
Storage64GB for maps, routes, training data and music; offline music via a later software update—
SensorsValencell optical wrist heart rate with SpO2, barometric altimeter, temperature sensor, compass—
TrainingSuunto AI Coach, Race Planner, Intelligent Trail Race Strategy, Climb Guidance, wrist-based running power, more than 120 sport modes—
ConnectivityBluetooth; Suunto app for iOS 17 or later and Android 8 or later—
Durability5 ATM water resistance, 22 mm quick-release strap—
ColorsTitanium Black, Feather Purple, Feather Gray—
OSSuunto firmware; pairs with Android and iOS through the Suunto app—
Sizes—41 mm and 45 mm, metal design, swappable leather or silicone bands
Battery (smartwatch mode)—Up to 12 days
Health—Health status (beta), lifestyle logging, sleep alignment, sleep consistency, HRV status, Body Battery, skin temperature, Pulse Ox, ECG app (region dependent)
Fitness—Garmin Fitness Coach (over 25 activity types), mixed session profile, wrist-based running dynamics
Accessibility—Spoken watch face, color filters for color blindness
Calls and light—Built-in speaker, microphone and LED flashlight
Other—Onboard music storage, Garmin Pay, smart notifications, safety and tracking features
Availability—22 September 2025
Price—From $549.99 (suggested retail)