vs
4.4Display5.7
9.3Battery life6.7
8.3Health tracking8.3
8.2Sports & outdoor8.2
3.2Smart features6.5
6.2Build & durability8.8
Dimensions
Size comparison
Fenix 8 51mm SolarQuatix 7 Pro
| Fenix 8 51mm Solar | Quatix 7 Pro | Difference | |
|---|---|---|---|
| Height | 51 mm | 47 mm | +4 mm |
| Width | 51 mm | 47 mm | +4 mm |
| Thickness | 15.4 mm | 14.6 mm | +0.8 mm |
| Weight | 95 g | 70 g | +25 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Fenix 8 51mm Solar better than Quatix 7 Pro?
- Battery life (smartwatch mode)30 days vs 16 days+88%
- GPS battery life95 h vs 42 h2.3×
- Battery saver mode48 days vs 21 days2.3×
- Screen size1.4″ vs 1.3″+8%
Why is Quatix 7 Pro better than Fenix 8 51mm Solar?
- AMOLED / OLED displayNo · Fenix 8 51mm Solar: Yes
- Weight95 g vs 70 g+36%
- Pixel density200 ppi vs 320 ppi+60%
- Resolution (width)280 px vs 416 px+49%
- Thickness15.4 mm vs 14.6 mm+5%
Specifications
Side by side
| Design & durability | ||
| Case size | 51 mm | 47 mm |
| Weight | 95 g | 70 g |
| Thickness | 15.4 mm | 14.6 mm |
| Height | 51 mm | 47 mm |
| Width | 51 mm | 47 mm |
| Case material | Titanium | Titanium |
| Sapphire crystal | Yes | Yes |
| Lens / cover glass | Power Sapphire ™ | Sapphire Crystal |
| Strap material | silicone | silicone |
| Water resistance | 10 ATM | 10 ATM |
| Water rating (maker) | 10 ATM | 10 ATM |
| Rated dive depth | 40 m | — |
| Display | ||
| Screen size | 1.4″ | 1.3″ |
| Display technology | Memory-in-pixel (transflective) | AMOLED |
| Panel | Sunlight-visible, transflective memory-in-pixel | AMOLED |
| AMOLED / OLED display | No | Yes |
| Always-on display | Yes | — |
| Touchscreen | Yes | Yes |
| Resolution (width) | 280 px | 416 px |
| Resolution (height) | 280 px | 416 px |
| Pixel density | 200 ppi | 320 ppi |
| Battery | ||
| Battery life (smartwatch mode) | 30 days | 16 days |
| Battery life with always-on display | — | 6 days |
| Battery saver mode | 48 days | 21 days |
| GPS battery life | 95 h | 42 h |
| GPS battery life (dual-band) | 52 h | — |
| Battery type | Lithium ion | — |
| Solar charging | Yes | — |
| Wireless charging | No | No |
| Charging | Garmin proprietary plug charger | Garmin proprietary plug charger |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | Yes |
| Skin temperature | Yes | Yes |
| Temperature sensor | Yes | Yes |
| HRV tracking | Yes | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | GPS, GLONASS, Galileo, QZSS, BeiDou, SatIQ technology, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer, Ambient light sensor, Depth sensor | GPS, GLONASS, Galileo, SatIQ technology, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer, Ambient light sensor |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO |
| Offline maps | Yes | Yes |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Multisport / triathlon mode | Yes | Yes |
| Sport profiles | 99 | 99 |
| Dive mode | Yes | — |
| LED flashlight | Yes | Yes |
| Connectivity | ||
| NFC payments | Yes | Yes |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| ANT+ sensors | Yes | Yes |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | — |
| Microphone | Yes | — |
| Voice assistant | Yes | — |
| Music on the watch | Yes | Yes |
| Storage | 32 GB | 32 GB |
| Third-party apps | Yes | Yes |
| Platform | ||
| Operating system | Garmin OS | Garmin OS |
| Platform | Proprietary | Proprietary |
| Works with | iOS, Android | iOS, Android |
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