Suunto Race 2: specs, who it fits and compatible phones
Suunto Race 2 is a sport watch released in 2025 that works with iPhone and Android. It lists Dual-band GNSS + maps, 10ATM and Sapphire.
Specifications
| Release year | 2025 |
|---|---|
| Case size | 46 / 49 mm |
| Display | AMOLED |
| Brightness | 2000 nits (approx.) |
| Battery as listed | 16 days · up to 55 GPS hours (approx.) |
| Water rating | 10ATM |
| Glass | Sapphire |
| Case material | Stainless steel / titanium |
| GPS type | Dual-band GNSS + maps |
| Offline maps | Yes |
| Operating system | Suunto OS |
| Works with | iPhone and Android |
| Connection | None |
| Plan needed | None |
| Health sensors | SpO2, HRV, Readiness score |
Who it fits
- Works with iPhone and Android.
- Lists dual-band GPS and offline maps, which suits running and hiking.
- Lists an exact water rating of 5ATM or higher.
How it compares
Closest models from Suunto
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| Suunto Vertical 2 | 2025 | 49 mm | Up to 20 days · 65 GPS hours dual-band | 10ATM | Dual-band GNSS + maps | iOS and Android |
| Suunto Race S | 2024 | 45 mm | Up to 13 days · up to 30 hours of best GPS (120 hours in saver mode) | 5ATM | Dual-band GNSS + maps | iOS and Android |
| Suunto Run 2 | 2026 | 46 mm | Up to 10 days | 5ATM | Dual-band GNSS + maps | iOS and Android |
Closest models from other brands
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| Amazfit T-Rex 3 Pro | 2025 | 48 mm | 25 days (approx.) | 10ATM | Dual-band GNSS + maps | iOS and Android |
| COROS Apex 4 | 2025 | 42 / 46 mm | Up to 65 GPS hours (46 mm) | 5ATM | Dual-band GNSS + maps | iOS and Android |
| COROS NOMAD | 2025 | 46 mm | Up to 22 days; 50 hours All-Systems GPS | 5ATM | Dual-band GNSS + maps | iOS and Android |
Compared with Suunto Vertical 2, Suunto Race 2 lists Stainless steel / titanium case material, where Suunto Vertical 2 lists Stainless steel / grade-5 titanium.
Compared with Suunto Race S, Suunto Race 2 lists a higher ATM rating (10 against 5), a newer release year (2025 against 2024) and Stainless steel / titanium case material, where Suunto Race S lists Glass-fiber reinforced polyamide + stainless steel bezel.
Compared with Suunto Run 2, Suunto Race 2 lists a higher ATM rating (10 against 5), an older release year (2025 against 2026) and Stainless steel / titanium case material, where Suunto Run 2 lists Stainless steel bezel.
Compared with Amazfit T-Rex 3 Pro, Suunto Race 2 lists Stainless steel / titanium case material, where Amazfit T-Rex 3 Pro lists Titanium.
Compared with COROS Apex 4, Suunto Race 2 lists a higher ATM rating (10 against 5), Stainless steel / titanium case material, where COROS Apex 4 lists Grade-5 titanium and case sizes of 46 / 49 mm against 42 / 46 mm.
Compared with COROS NOMAD, Suunto Race 2 lists a higher ATM rating (10 against 5).
Only values listed exactly are compared.
Phone compatibility and plan
No plan is listed as needed.
Sensors and features are listed as the maker names them and are not medical measurements.
Related guides and lists
- Battery life explained
- Phone compatibility
- Water resistance ratings
- Sensors explained
- Suunto smartwatches
- All models
Last verified September 26, 2026
Features change with updates. Check the maker's current details. See our methodology