SUUNTO Race S GPS Sports Watch - Lightweight Running GPS

In this review the SUUNTO Race S is presented as a compact, navigation-forward GPS sports watch best suited for runners and outdoor athletes who want accurate tracking and long battery life in a slim package. The single biggest reason to buy is its combination of dual-band GNSS mapping and a bright 1.32in AMOLED touchscreen inside a 60g, 11.4mm-thin case, which makes it unusually capable for long outings while remaining comfortable for everyday wear.

Key Features

• High-resolution AMOLED: The 1.32in 466dpi touchscreen provides clear maps and workout data for easy reading in varied light conditions.
• Lightweight comfort: At about 60g and 11.4mm thin with a silicone strap, the watch stays comfortable for all-day wear and long training sessions.
• Long battery life: Expect up to 30 hours in high-accuracy GPS performance mode or around 13 days in typical daily use, with a fast charge to full in about an hour.
• Dual-band GNSS: L1 and L5 bands work with five satellite systems to improve route accuracy in cities and complex terrain.
• Offline global maps: 32GB of storage supports global offline maps with zoom to 2km and route navigation, POI and find-back features for safer outdoor use.
• Health and training metrics: Offers 24/7 wellbeing tracking including HR, SpO2, sleep and menstrual cycle tracking in the companion app to inform training and recovery.

Who It's For

The SUUNTO Race S is a strong choice for dedicated runners, trail athletes and outdoor enthusiasts who value precise navigation and mapping on the wrist combined with long battery life and a lightweight design. The watch is especially useful for people who use route navigation, need offline maps and want detailed training metrics paired with an app-based AI coach.

Those who rely on wrist-based heart rate for medical decisions or need best-in-class optical HR accuracy may want to compare dedicated chest-strap setups or other watches known for more reliable wrist HR. If you rarely use mapping or need a much cheaper basic fitness tracker, a simpler device could be a better fit.

Pros & Cons

Pros

• Excellent navigation with dual-band GNSS and offline global maps for reliable route tracking.
• Long battery life and fast charging make it practical for multi-day trips and regular use.
• High-resolution AMOLED and comfortable, lightweight construction support all-day wear and clear data visibility.
• Robust training metrics and app features such as AI Coach and menstrual cycle support deepen training insights.

Cons

• Optical heart rate readings received mixed feedback and may be less accurate than chest straps for intense effort.
• Feature set and price may be overkill for casual users who only want basic step and sleep tracking.

Specifications

Our Verdict

The SUUNTO Race S is a well-rounded GPS sports watch that pairs advanced navigation and mapping with long battery life in a lightweight package, making it a top pick for runners and outdoor athletes who need reliable route tracking and training analysis. It delivers strong value for those who will use the maps and GNSS features, while users prioritizing absolute wrist heart-rate accuracy should consider external HR sensors.

Frequently Asked Questions

Does the watch support offline maps?
Yes, it includes 32GB for global offline maps with 2km zoom-out, route navigation and POI support.

How long does the battery last with full GPS tracking?
In performance mode with best GPS accuracy the watch provides about 30 hours; typical daily use is around 13 days.

Is the heart rate sensor reliable for training?
It provides continuous HR data and useful trends, but customers reported mixed wrist HR accuracy, so a chest strap is recommended for highest heart-rate precision.