Compare Polar Grit X2
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 |  |  |  | Add smartwatch to the comparison |
|---|---|---|---|---|
| Dimensions: | 44,7 x 44,7 x 12,5 mm | 44,6 x 18,3 x 11,2 mm | 47 x 46,6 x 12,1 mm | |
| Weight: | 62 gr | 24 gr | 80 gr | |
| Stand-by time: | dependent on usage | dependent on usage | dependent on usage | |
| Call time: | dependent on usage | dependent on usage | dependent on usage | |
| Announced: | 4 june 2025 | 20 february 2019 | 26 february 2024 | |
Design type | ||||
| Watch: | ||||
| Fitness tracker: | ||||
Controls | ||||
| Directional key: | ||||
| Touchscreen: | Capacitive | |||
| Voice command: | ||||
Display | ||||
| Colour display: | Adjustable display brightness, AMOLED, Always On feature | Full Color AMOLED | Adjustable display brightness, 16.777.216 colours (24 bits), Circular Super AMOLED, Always On feature | |
| Resolution: | 416 x 416 pixels | 120 x 240 pixels | 466 x 466 pixels | |
| Size: | 1.28 inch | 0.95 inch | 1.43 inch | |
| Aspect ratio: | 1:1 | 18:9 | 1:1 | |
| Pixels Per Inch (PPI): | 460 | 282 | 461 | |
| Screen-to-body ratio: | 26.5% | 28.5% | 30.1% | |
| Peak brightness: | 600 nits | |||
Carrying method | ||||
| Strap: | 22 mm | |||
Hardware | ||||
| Integrated antenna: | ||||
| Processor: | ARM Cortex M33F | Qualcomm Snapdragon W5 Gen 1, Dual Core | ||
| Clock Frequency: | 275 MHz | 16 MHz + 96 MHz | ||
Materials | ||||
| Dirt and waterproof: | 5 ATM | IP68, 5 ATM | ||
| Plastic: | ||||
| Rugged casing: | MIL-STD-810H | MIL-STD-810G | MIL-STD-810H | |
| Stainless Steel: | ||||
| Sapphire Crystal: | ||||
Telephony | ||||
| Vibrating alert: | ||||
| Integrated handsfree speaker: | ||||
Personalisation | ||||
| Multiple homescreens: | ||||
| Widgets: | ||||
Personal Information | ||||
| Agenda: | ||||
| Alarm clock: | ||||
| Date and time notation: | ||||
| Stopwatch & countdown timer: | ||||
Navigation | ||||
| A-GPS: | ||||
| Beidou: | ||||
| Digital Compass: | ||||
| Galileo: | ||||
| GLONASS: | ||||
| GPS receiver: | ||||
| Quasi-Zenith (QZSS): | ||||
Build-in memory | ||||
| Internal memory: | ||||
| Size (RAM): | 37 MB | 512 KB | 2 GB | |
| Storage: | 32 GB | 32 MB | 32 GB | |
Connections | ||||
| Pogo pin: | ||||
| USB: | Type-C | |||
Connectivity | ||||
| Bluetooth: | v4.0 | v5.0, Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP) | ||
| NFC: | ||||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | |||
Power supply | ||||
| Battery: | Li-poly | Li-ion | ||
| Capacity: | 310 mAh | 120 mAh | 500 mAh | |
| Wireless charging: | ||||
| Fast charging: | ||||
Sensors | ||||
| Ambient light sensor: | ||||
| Barometer: | ||||
| ECG: | ||||
| Gesture recognition: | ||||
| Gyroscope: | ||||
| Heart rate monitor: | ||||
| Oxygen saturation (SpO2): | ||||
| Skin temperature sensor: | ||||
Operating system | ||||
| Realtime OS: | ||||
| Wear OS: | 4.0 | |||
Available applications | ||||
| Calories: | ||||
| Pedometer: | ||||
Compatibility | ||||
| With Android: | 5.0+ | From 8.0 | ||
| With iOS: | 9.0+ | |||
Messaging | ||||
| E-mail: | ||||
| Instant messaging: | ||||
| MMS: | ||||
| SMS: | ||||
