Compare Sony SmartWatch 3
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| Dimensions | not yet known | not yet known | not yet known | not yet known | 44.4 x 43.3 x 9.8 mm |
| Weight | 45 grams | not yet known | not yet known | not yet known | 30.3 grams |
| Stand-by | depends on usage | depends on usage | depends on usage | depends on usage | depends on usage |
| Talk time | depends on usage | depends on usage | depends on usage | depends on usage | depends on usage |
| Watch | |||||
| Directional key | |||||
| Touchscreen | Capacitive | ||||
| Voice command | |||||
| Color display | TFT | AMOLED | AMOLED | Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature | |
| 1.6 inch | 1.34 inch | 1.34 inch | 1.34 inch | 1.4 inch |
| 320 x 320 pixels | 300 x 300 pixels | 300 x 300 pixels | 300 x 300 pixels | 450 x 450 pixels |
| 1:1 | 1:1 | 1:1 | 1:1 | 1:1 |
| 283 | 317 | 317 | 317 | 455 |
| 32.9% | ||||
| Processor | Quad Core | Samsung Exynos W920, Dual Core | |||
| 1.2 GHz | 1.18 GHz | |||
| Integrated antenna | |||||
| Dust and waterproof | IP68 | 5 ATM | 5 ATM | 5 ATM | IP68, 5 ATM |
| Gorilla Glass | DX+ | ||||
| Aluminium | |||||
| Rugged housing | MIL-STD-810G | ||||
| Date and time notation | |||||
| Agenda | |||||
| Alarm clock | |||||
| Reminder list | |||||
| Stopwatch & countdown timer | |||||
| Pedometer | |||||
| Digital Compass | |||||
| GPS receiver | |||||
| A-GPS | |||||
| Beidou | |||||
| Galileo | |||||
| GLONASS | |||||
| Microphone | |||||
| Internal memory | |||||
| 512 MB | 1.5 GB | |||
| 4 GB | 4 GB | 4 GB | 4 GB | 16 GB |
| USB | microUSB | ||||
| Bluetooth | v4.0 | v4.0 | v4.0 | v4.0 | v5.0 |
| Wireless Lan (WLAN/Wi-Fi) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | |
| NFC | |||||
| Battery | Li-ion | Li-poly | Li-poly | Li-poly | |
| 420 mAh | 361 mAh | |||
| Wireless charging | |||||
| Ambient light sensor | |||||
| Gesture recognition | |||||
| Gyroscope | |||||
| Altimeter | |||||
| Heart rate monitor | |||||
| Barometer | |||||
| Oxygen saturation (SpO2) | |||||
| With Android | 4.4+ | 5.0+ | 5.0+ | 5.0+ | Vanaf 6.0 |
| With iOS | |||||
| Vibrating alert | |||||
| Wear OS | |||||
| One UI Watch | |||||
| Instant messaging | |||||
| MMS | |||||
| SMS | |||||
