Compare Fitbit Sense 2
No longer available
Tip: Scroll the table below to see more
 |  |  |  |  |  | Add smartwatch to comparison |
|---|---|---|---|---|---|---|
| Dimensions: | 40.5 x 40.5 x 12.3 mm | 42.8 x 44.4 x 9 mm | 40.5 x 40.5 x 11.2 mm | 50 x 50 x 14.4 mm | 45 x 45 x 12 mm | |
| Weight: | not yet known | 33.3 grams | not yet known | 59 grams | 46 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 | |
Design type | ||||||
| Watch: | ||||||
Controls | ||||||
| Directional key: | ||||||
| Touchscreen: | Capacitive | Capacitive | Capacitive | |||
| Voice command: | ||||||
Display | ||||||
| Color display: | AMOLED | Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature | AMOLED | Adjustable display brightness, AMOLED | Adjustable display brightness, AMOLED, Always On feature | |
| Resolution: | 300 x 300 pixels | 480 x 480 pixels | 300 x 300 pixels | 416 x 416 pixels | 454 x 454 pixels | |
| Size: | 1.34 inch | 1.5 inch | 1.34 inch | 1.3 inch | 1.4 inch | |
| Aspect ratio: | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | |
| Pixels Per Inch (PPI): | 317 | 453 | 317 | 453 | 459 | |
| Screen-to-body ratio: | 35.3% | 38.2% | 35.3% | 21.8% | 31.2% | |
| LED notification: | ||||||
Materials | ||||||
| Aluminium: | ||||||
| Dust and waterproof: | 5 ATM | IP68, 5 ATM | 5 ATM | 10 ATM | ||
| Gorilla Glass: | 3 | |||||
| Rugged housing: | MIL-STD-810H | |||||
| Sapphire Crystal: | ||||||
| Metal: | ||||||
| Silicone rubber: | ||||||
| Stainless Steel: | ||||||
Telephony | ||||||
| Vibrating alert: | ||||||
| eSIM: | ||||||
| Flight mode: | ||||||
| Integrated handsfree speaker: | ||||||
Personal Information | ||||||
| Agenda: | ||||||
| Alarm clock: | ||||||
| Date and time notation: | ||||||
| Reminder list: | ||||||
| Stopwatch & countdown timer: | ||||||
Available applications | ||||||
| Pedometer: | ||||||
| Calories: | ||||||
| Garmin Pay: | ||||||
| Sleep tracker: | ||||||
| Stressmonitor: | ||||||
Navigation | ||||||
| A-GPS: | ||||||
| Digital Compass: | ||||||
| GLONASS: | ||||||
| GPS receiver: | ||||||
| Beidou: | ||||||
| Galileo: | ||||||
| Build-in navigation system: | ||||||
Audio | ||||||
| Microphone: | ||||||
| Built-in speakers: | ||||||
Build-in memory | ||||||
| Internal memory: | ||||||
| Storage: | 4 GB | 16 GB | 4 GB | 4 GB | 8 GB | |
| Size (RAM): | 2 GB | |||||
Connectivity | ||||||
| Bluetooth: | v5.0 | v5.3 | v5.0 | |||
| NFC: | ||||||
| Wireless Lan (WLAN/Wi-Fi): | Wi-Fi 4 (802.11n) | |||||
| ANT+: | ||||||
Power supply | ||||||
| Battery: | Li-poly | Li-poly | ||||
| Capacity: | 425 mAh | |||||
| Wireless charging: | ||||||
Sensors | ||||||
| Altimeter: | ||||||
| Ambient light sensor: | ||||||
| Gesture recognition: | ||||||
| Gyroscope: | ||||||
| Heart rate monitor: | ||||||
| Oxygen saturation (SpO2): | ||||||
| Thermometer: | ||||||
| Barometer: | ||||||
| ECG: | ||||||
| Skin temperature sensor: | ||||||
Compatibility | ||||||
| With Android: | Vanaf 10.0 | From 10.0 | Vanaf 10.0 | |||
| With iOS: | Vanaf 14.0 | Vanaf 13.4 | ||||
Operating system | ||||||
| Wear OS: | 4.0 | |||||
User interface | ||||||
| One UI Watch: | 5.0 | |||||
Hardware | ||||||
| Integrated antenna: | ||||||
| Processor: | Samsung Exynos W930, Dual Core | |||||
| Clock Frequency: | 1.4 GHz | |||||
Data network | ||||||
| 4G (LTE): | ||||||
Messaging | ||||||
| E-mail: | ||||||
| Instant messaging: | ||||||
| MMS: | ||||||
| SMS: | ||||||
Carry mode | ||||||
| Strap: | Interchangeable | Interchangeable | ||||
| Wrist Size: | 141-213 mm | 135-200 mm | ||||
| Size: | 22 mm | |||||
Connections | ||||||
| Pogo pin: | ||||||
Contents of the package | ||||||
| Charging cable: | USB Type-C | |||||
| Manual: | ||||||
