Compare Fitbit Air
Pre-order
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 | Pre-order  £ 69,82 1 kleur |   £ 30,53 2 kleuren | -8%  £ 89,51 1 kleur |   £ 187,03 2 kleuren | Add smartwatch to the comparison |
|---|---|---|---|---|---|
| Dimensions: | 34,9 x 17 x 8,3 mm | 42,9 x 28,8 x 9,9 mm | 41 x 41 x 12,3 mm | 42,2 x 42,2 x 11,1 mm | |
| Weight: | 5,2 gr | 36,8 gr | 36 gr | 36 gr | |
| Stand-by time: | dependent on usage | dependent on usage | dependent on usage | dependent on usage | |
| Call time: | dependent on usage | dependent on usage | dependent on usage | dependent on usage | |
| Announced: | 7 may 2026 | 27 september 2024 | 27 june 2022 | 20 september 2023 | |
Design type | |||||
| Fitness tracker: | |||||
| Watch: | |||||
Display | |||||
| LED notification: | |||||
| Colour display: | Adjustable display brightness, 16.777.216 colours (24 bits), AMOLED | Adjustable display brightness, 16.777.216 colours (24 bits), AMOLED, Always On feature, DCI-P3 | AMOLED | ||
| Resolution: | 256 x 402 pixels | 450 x 450 pixels | 390 x 390 pixels | ||
| Size: | 1.6 inch | 1.2 inch | 1.2 inch | ||
| Pixels Per Inch (PPI): | 298 | 530 | 460 | ||
| Screen-to-body ratio: | 60.6% | 27.6% | 26.1% | ||
| Peak brightness: | 1000 nits | ||||
| Aspect ratio: | 1:1 | 1:1 | |||
Carrying method | |||||
| Strap: | Interchangeable | ||||
| Wrist Size: | 130-175 mm + 130-210 mm + 165-210 mm | ||||
Materials | |||||
| Dirt and waterproof: | IP68, 5 ATM | 5 ATM | 5 ATM | ||
| Stainless Steel: | |||||
| Aluminium: | |||||
| Gorilla Glass: | 5 | ||||
| Plastic: | |||||
Telephony | |||||
| Vibrating alert: | |||||
| eSIM: | |||||
| Flight mode: | |||||
Connectivity | |||||
| Bluetooth: | v5.0, Advanced Audio Distribution Profile (A2DP) | ||||
| NFC: | |||||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | ||||
| ANT+: | |||||
AI (Artificial intelligence) | |||||
| Google Gemini: | |||||
Power supply | |||||
| Battery: | Li-ion | ||||
| Capacity: | 208 mAh | 294 mAh | |||
| Wireless charging: | |||||
Sensors | |||||
| Gesture recognition: | |||||
| Gyroscope: | |||||
| Heart rate monitor: | |||||
| Oxygen saturation (SpO2): | |||||
| Skin temperature sensor: | |||||
| Ambient light sensor: | |||||
| Barometer: | |||||
| Altimeter: | |||||
Compatibility | |||||
| With Android: | From 11.0 | From 8.0 | |||
| With iOS: | From 16 | ||||
Controls | |||||
| Directional key: | |||||
| Touchscreen: | Capacitive | Multi-touch, capacitive | |||
| Voice command: | |||||
Operating system | |||||
| FreeRTOS: | |||||
| Wear OS: | 3.5 | ||||
Personal Information | |||||
| Alarm clock: | |||||
| Date and time notation: | |||||
| Stopwatch & countdown timer: | |||||
| Agenda: | |||||
| Reminder list: | |||||
Available applications | |||||
| Pedometer: | |||||
| Calories: | |||||
Build-in memory | |||||
| Internal memory: | |||||
| Size (RAM): | 16 MB | 2 GB | |||
| Storage: | 256 MB | 32 GB | 4 GB | ||
Connections | |||||
| Pogo pin: | |||||
| USB: | Type-C | ||||
Hardware | |||||
| Processor: | Samsung Exynos 9110 | ||||
Data network | |||||
| 4G (LTE): | |||||
| UMTS: | |||||
Messaging | |||||
| Predictive Text Input: | |||||
Navigation | |||||
| A-GPS: | |||||
| Beidou: | |||||
| Build-in navigation system: | Google Maps | ||||
| Digital Compass: | |||||
| Galileo: | |||||
| GLONASS: | |||||
| GPS receiver: | |||||
Audio | |||||
| Built-in speakers: | |||||
| Microphone: | |||||
