Compare Fitbit Sense 2
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 |  |  | Add smartwatch to comparison |
|---|---|---|---|
| Dimensions: | 40.5 x 40.5 x 12.3 mm | 49 x 39 x 14 mm | |
| Weight: | not yet known | 84 grams | |
| Stand-by: | depends on usage | 1.5 week | |
| Talk time: | depends on usage | 2 hour | |
Design type | |||
| Watch: | |||
Controls | |||
| Directional key: | |||
| Touchscreen: | Capacitive | ||
| Voice command: | |||
Display | |||
| Color display: | AMOLED | Adjustable display brightness, 262.144 colors (18 bits), TFT | |
| Resolution: | 300 x 300 pixels | 128 x 160 pixels | |
| Size: | 1.34 inch | 1.43 inch | |
| Aspect ratio: | 1:1 | 5:4 | |
| Pixels Per Inch (PPI): | 317 | 143 | |
| Screen-to-body ratio: | 35.3% | 33.7% | |
| LED notification: | |||
Materials | |||
| Aluminium: | |||
| Dust and waterproof: | 5 ATM | IPX4 | |
| Gorilla Glass: | |||
Telephony | |||
| Vibrating alert: | |||
| Integrated handsfree speaker: | |||
| Videoconferencing: | |||
Personal Information | |||
| Agenda: | |||
| Alarm clock: | |||
| Date and time notation: | |||
| Reminder list: | |||
| Stopwatch & countdown timer: | |||
| Contact list: | |||
| Phonebook with groups: | |||
| To-do list: | |||
Available applications | |||
| Pedometer: | |||
Navigation | |||
| A-GPS: | |||
| Digital Compass: | |||
| GLONASS: | |||
| GPS receiver: | |||
Audio | |||
| Microphone: | |||
| Audio codec support: | |||
Build-in memory | |||
| Internal memory: | 4 GB | 80 MB | |
Connectivity | |||
| Bluetooth: | v5.0 | Advanced Audio Distribution Profile (A2DP) | |
| NFC: | |||
| Wireless Lan (WLAN/Wi-Fi): | |||
Power supply | |||
| Battery: | Li-poly | User replaceable | |
Sensors | |||
| Altimeter: | |||
| Ambient light sensor: | |||
| Gesture recognition: | |||
| Gyroscope: | |||
| Heart rate monitor: | |||
| Oxygen saturation (SpO2): | |||
| Thermometer: | |||
Compatibility | |||
| With Android: | Vanaf 10.0 | ||
| With iOS: | Vanaf 14.0 | ||
Hardware | |||
| Camera: | Effects/camera settings, quality settings, portrait mode | ||
| Max. resolution: | (camera) 640 x 480 pixels | ||
| Type: | VGA camera | ||
| Integrated antenna: | |||
Operating frequency | |||
| Quad band: | |||
Data network | |||
| EDGE: | |||
| GPRS: | |||
| HSDPA: | |||
| UMTS: | |||
Messaging | |||
| MMS: | |||
| Predictive Text Input: | T9 | ||
| SMS: | Group messaging, receive and send concatenated messages | ||
Internet | |||
| Internet browser: | |||
