More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | |||||||
Suggested Price | $349 | $329 | $150 | $100 | $300 | $299 | $180 |
Release / Update | 2015 | 2018 | 2016 | 2012 | 2022 | 2023 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hours | Not yet | 5 days | 10–14 days | 6 days | Up to 40 hours | 3–4 days |
Rechargeable | |||||||
|
|||||||
Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | Yes | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 340 x 272 or 390 x 312 | 384 x 480 | 336x336 | 480 x 480 pixels | 432 x 216 | ||
Size | 1.5 inches or 1.65 inches | 1.78 inches | 1,59 inches | 1.5 inch | 1.5 inches | ||
Touch | n/a | ||||||
Type | AMOLED | MicroLED | OLED | OLED | AMOLED | Super AMOLED | Super AMOLED |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IPX7 | Not yet | Splash resistant | 5 ATM (50 Meters) | IP68 | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Watch OS | WatchOS 5 | n/a | n/a | Fitbit OS | Wear OS 4 | Tizen OS |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |