More Information | |||||
Check Amazon | Check Amazon | ||||
Price and Release Date | |||||
Suggested Price | $799 | $299 | $59.99 | $300 | $23 |
Release / Update | 2023 | 2017 | 2017 | 2015 | 2016 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | Third-generation optical heart sensor | ||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 4+ days | 4 month | 2–3 days | 20 hours |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | n/a | |||
Windows | n/a | n/a | |||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | $ | ||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 502 x 410 pixels | 348x250 | 360 x 360 | ||
Size | 49mm | 1.42 | 1.2 inches | 0.42 inches | |
Touch | |||||
Type | Always-On Retina LTPO OLED | OLED | LED | Super AMOLED | OLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 50m | 5 ATM | IP68 | IP67 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | WatchOS 10 | Fitbit OS | Tizen OS | n/a | |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon | Check Amazon |