vs
4.7Display3.3
9.4Health tracking4.9
Dimensions
Size comparison
Pro 2 Plus 20239 Peak Pro
| Pro 2 Plus 2023 | 9 Peak Pro | Difference | |
|---|---|---|---|
| Case size | 46 mm | 43 mm | +3 mm |
| Thickness | 10.9 mm | 10.3 mm | +0.6 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Pro 2 Plus 2023 better than 9 Peak Pro?
- Screen size1.83″ vs 1.2″+53%
Why is 9 Peak Pro better than Pro 2 Plus 2023?
- Battery life (smartwatch mode)14 days vs 21 days+50%
- Thickness10.9 mm vs 10.3 mm+6%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 43 mm |
| Weight | — | 64 g |
| Thickness | 10.9 mm | 10.3 mm |
| Height | — | 43 mm |
| Width | — | 43 mm |
| Case material | Stainless steel | Stainless steel |
| Sapphire crystal | Yes | Yes |
| Lens / cover glass | Saphirglas | Saphirglas |
| Strap material | — | Silicone |
| Water resistance | — | 10 ATM |
| Water rating (maker) | — | 100 m / 10 bar / 10 ATM |
| Display | ||
| Screen size | 1.83″ | 1.2″ |
| Display technology | — | LCD |
| Panel | IPS | LCD |
| AMOLED / OLED display | No | No |
| Always-on display | — | Yes |
| Touchscreen | — | Yes |
| Resolution (width) | — | 240 px |
| Resolution (height) | — | 240 px |
| Pixel density | — | 200 ppi |
| Battery | ||
| Battery life (smartwatch mode) | 14 days | 21 days |
| GPS battery life | — | 40 h |
| Battery capacity | 230 mAh | — |
| Battery type | — | Li-Ion |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | — |
| Skin temperature | Yes | — |
| Temperature sensor | — | Yes |
| HRV tracking | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | heart rate, SpO2, temperature, accelerometer | heart rate, SpO2, accelerometer |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Dual-band GPS | — | No |
| Satellite systems | — | GPS, GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | — | Yes |
| Compass | — | Yes |
| Multisport / triathlon mode | — | Yes |
| Sport profiles | — | 95 |
| Dive mode | — | Yes |
| Connectivity | ||
| Bluetooth | 5.1 | — |
| Platform | ||
| Operating system | — | Suunto OS |
| Platform | — | Proprietary |
| Works with | — | iOS, Android |
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