Why is Descent G2 better than RYS08?
- Screen size1.2″ vs 1″+20%
Why is RYS08 better than Descent G2?
- Storage4 GB vs 8 GB2×
- Thickness15.2 mm vs 8 mm+90%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | — |
| Weight | 65 g | — |
| Thickness | 15.2 mm | 8 mm |
| Height | 45.5 mm | — |
| Width | 45.5 mm | — |
| Case material | Plastic / polymer | — |
| Sapphire crystal | Yes | — |
| Lens / cover glass | sapphire crystal | — |
| Strap material | silicone | Silikon |
| Water resistance | 10 ATM | — |
| Water rating (maker) | Dive (100 meters) | — |
| Rated dive depth | 100 m | — |
| Colours | — | Red, Pink, Purple |
| Display | ||
| Screen size | 1.2″ | 1″ |
| Display technology | AMOLED | — |
| Panel | AMOLED | — |
| AMOLED / OLED display | Yes | — |
| Touchscreen | Yes | Yes |
| Resolution (width) | 390 px | — |
| Resolution (height) | 390 px | — |
| Pixel density | 325 ppi | — |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | — |
| Battery life with always-on display | 4 days | — |
| Battery saver mode | 12 days | — |
| GPS battery life | 20 h | — |
| Wireless charging | No | — |
| Charging | Garmin proprietary clip charger | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | — |
| Temperature sensor | Yes | — |
| HRV tracking | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | GPS, GLONASS, Galileo, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer, Depth sensor | — |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO | GPS |
| Barometric altimeter | Yes | — |
| Compass | Yes | — |
| Multisport / triathlon mode | Yes | — |
| Sport profiles | 93 | — |
| Dive mode | Yes | — |
| Connectivity | ||
| NFC payments | Yes | — |
| Bluetooth | — | 2 |
| ANT+ sensors | Yes | — |
| Smart features | ||
| Music on the watch | — | Yes |
| Storage | 4 GB | 8 GB |
| Third-party apps | Yes | — |
| Platform | ||
| Operating system | Garmin OS | — |
| Platform | Proprietary | — |
| Works with | iOS, Android | iOS, Android |
