vs
7.8Display8.0
8.3Health tracking5.0
8.2Sports & outdoor4.7
3.2Smart features6.5
6.0Build & durability8.4
Dimensions
Size comparison
Fenix 9 Pro 51mmWatch 6
| Fenix 9 Pro 51mm | Watch 6 | Difference | |
|---|---|---|---|
| Height | 51 mm | 46.5 mm | +4.5 mm |
| Width | 51 mm | 46.5 mm | +4.5 mm |
| Thickness | 15.8 mm | 10.8 mm | +5 mm |
| Weight | 99 g | 41 g | +58 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Fenix 9 Pro 51mm better than Watch 6?
- Water resistance10 ATM vs 5 ATM2×
- Storage64 GB vs 4 GB16×
- Screen size1.5″ vs 1.46″+3%
Why is Watch 6 better than Fenix 9 Pro 51mm?
- Weight99 g vs 41 g2.4×
- Battery life (smartwatch mode)31 days vs 35 days+13%
- Thickness15.8 mm vs 10.8 mm+46%
Specifications
Side by side
| Design & durability | ||
| Case size | 51 mm | 46 mm |
| Weight | 99 g | 41 g |
| Thickness | 15.8 mm | 10.8 mm |
| Height | 51 mm | 46.5 mm |
| Width | 51 mm | 46.5 mm |
| Case material | Titanium | Stainless steel |
| Sapphire crystal | Yes | — |
| Lens / cover glass | sapphire crystal | — |
| Strap material | silicone | Leder, Fluorelastomer |
| Water resistance | 10 ATM | 5 ATM |
| Ingress protection | — | IP69 |
| Water resistance (IPx) | — | IPx9 |
| Water rating (maker) | 10 ATM | — |
| Rated dive depth | 40 m | — |
| Colours | — | Shadow Black, Twilight Brown |
| Display | ||
| Screen size | 1.5″ | 1.46″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 466 px | 464 px |
| Resolution (height) | 466 px | 464 px |
| Pixel density | 311 ppi | 317 ppi |
| Peak brightness | — | 3,000 nits |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 31 days | 35 days |
| Battery saver mode | 42 days | — |
| GPS battery life | 56 h | — |
| GPS battery life (dual-band) | 45 h | — |
| Battery capacity | — | 980 mAh |
| Battery type | Lithium ion | — |
| Wireless charging | No | — |
| Charging | Garmin proprietary plug charger | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | — |
| Skin temperature | Yes | — |
| Temperature sensor | 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 | Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Offline maps | Yes | — |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Multisport / triathlon mode | Yes | — |
| Sport profiles | 99 | — |
| Dive mode | Yes | — |
| LED flashlight | Yes | — |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | — | No |
| eSIM | — | No |
| Wi-Fi | Wi-Fi 4 | — |
| Bluetooth | — | 5.4 |
| ANT+ sensors | Yes | — |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | Yes |
| Microphone | Yes | — |
| Voice assistant | Yes | — |
| Music on the watch | Yes | — |
| Storage | 64 GB | 4 GB |
| Third-party apps | Yes | — |
| Platform | ||
| Operating system | Garmin OS | MagicOS |
| Platform | Proprietary | Proprietary |
| Works with | iOS, Android | iOS, Android |
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