Dimensions
Size comparison
Pace 25 PEAK
| Pace 2 | 5 PEAK | Difference | |
|---|---|---|---|
| Height | 42 mm | 43 mm | −1 mm |
| Width | 42 mm | 43 mm | −1 mm |
| Thickness | 11.7 mm | 12.9 mm | −1.2 mm |
| Weight | 35 g | 39 g | −4 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Pace 2 better than 5 PEAK?
- Battery life (smartwatch mode)11 days vs 7 days+57%
- GPS battery life27 h vs 20 h+35%
- Water resistance5 ATM vs 3 ATM+67%
- Weight35 g vs 39 g+11%
- Screen size1.2″ vs 1.1″+9%
- Thickness11.7 mm vs 12.9 mm+10%
- Resolution (width)240 px vs 218 px+10%
Why is 5 PEAK better than Pace 2?
- Sport profiles20 vs 804×
Specifications
Side by side
| Design & durability | ||
| Case size | 42 mm | 43 mm |
| Weight | 35 g | 39 g |
| Thickness | 11.7 mm | 12.9 mm |
| Height | 42 mm | 43 mm |
| Width | 42 mm | 43 mm |
| Case material | Plastic / polymer | Stainless steel |
| Sapphire crystal | No | — |
| Lens / cover glass | Mineral Glass | Plastic |
| Strap material | Silicone / Nylon | Silicone |
| Water resistance | 5 ATM | 3 ATM |
| Water rating (maker) | 5 ATM | 30 m |
| Display | ||
| Screen size | 1.2″ | 1.1″ |
| Display technology | Memory-in-pixel (transflective) | Memory-in-pixel (transflective) |
| Panel | Always-On Memory LCD | — |
| AMOLED / OLED display | No | No |
| Always-on display | Yes | — |
| Resolution (width) | 240 px | 218 px |
| Resolution (height) | 240 px | 218 px |
| Pixel density | 200 ppi | 198 ppi |
| Battery | ||
| Battery life (smartwatch mode) | 11 days | 7 days |
| GPS battery life | 27 h | 20 h |
| Battery type | — | rechargeable lithium-ion |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Temperature sensor | Yes | — |
| Sleep tracking | Yes | Yes |
| Sensors | Optical Heart Rate Monitor, Barometric Altimeter, Accelerometer, Gyroscope, 3D Compass, Thermometer ) | Optical HR |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | — | No |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | GPS, GLONASS, Galileo, BeiDou, QZSS |
| Offline maps | No | — |
| Barometric altimeter | Yes | — |
| Compass | Yes | — |
| Multisport / triathlon mode | Yes | Yes |
| Sport profiles | 20 | 80 |
| Connectivity | ||
| ANT+ sensors | Yes | — |
| Platform | ||
| Operating system | — | Suunto OS |
| Platform | Proprietary | Proprietary |
| Works with | — | Android, iOS |
