Compare Fitbit Ionic
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Dimensions | not yet known | not yet known | not yet known | 49 x 44 x 14.4 mm |
Weight | not yet known | not yet known | not yet known | 61.4 grams |
Stand-by | depends on usage | depends on usage | depends on usage | 3 days |
Talk time | depends on usage | depends on usage | depends on usage | depends on usage |
Watch | ||||
Touchscreen | Force Touch, Capacitive | |||
Directional key | ||||
Hand gestures | ||||
Voice command | ||||
Dust and waterproof | 5 ATM | 5 ATM | IP6X, 10 ATM | |
Gorilla Glass | ||||
Rugged housing | MIL-STD-810H | |||
Sapphire Crystal | ||||
Sustainable | Carbon neutral | |||
Titanium | ||||
Vibrating alert | ||||
Integrated handsfree speaker | ||||
Reminder list | ||||
Agenda | ||||
Alarm clock | ||||
Date and time notation | ||||
Stopwatch & countdown timer | ||||
Calories | ||||
Pedometer | ||||
Photo album | ||||
Digital Compass | ||||
GLONASS | ||||
GPS receiver | ||||
A-GPS | ||||
Build-in navigation system | Apple Maps | |||
Galileo | ||||
Quasi-Zenith (QZSS) | ||||
Bluetooth | v4.0 | v4.0 | v4.0 | v5.3 |
NFC | ||||
Wireless Lan (WLAN/Wi-Fi) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | |
Satellite communication | ||||
Synchronisation | ||||
Ultra-wideband (UWB) | ||||
Battery | Li-poly | Li-poly | Li-poly | Li-ion |
| 564 mAh | |||
Fast charging | ||||
Wireless charging | ||||
Altimeter | ||||
Ambient light sensor | ||||
Gesture recognition | ||||
Heart rate monitor | ||||
Gyroscope | ||||
Barometer | ||||
Oxygen saturation (SpO2) | ||||
Thermometer | ||||
With Android | 5.0+ | 5.0+ | ||
With iOS | ||||
With Windows Phone | ||||
Color display | AMOLED | AMOLED | Adjustable display brightness, 16.777.216 colors (24 bits), Always-On Retina Display, Always On feature | |
| 1.34 inch | 1.34 inch | 1.9 inch | |
| 300 x 300 pixels | 300 x 300 pixels | 410 x 502 pixels | |
| 1:1 | 1:1 | ||
| 3000 nits | |||
| 317 | 317 | 341 | |
| 52.9% | |||
Microphone | ||||
Internal memory | ||||
| 4 GB | 4 GB | 64 GB | |
watchOS | 10 | |||
Processor | Apple S9, Dual Core | |||
4G (LTE) | ||||
UMTS |