More Information | ||||
Check Amazon | Check Amazon | |||
Price and Release Date | ||||
Suggested Price | $69.99 | $279 | $400 | $180 |
Release / Update | 2016 | 2020 | 2022 | 2016 |
Activity & Fitness | ||||
Calories | ||||
Distance | ||||
Heart | ||||
VO2max (Oxygen) | ||||
Sleep | ||||
Steps | ||||
Stress mgt | ||||
Female health | ||||
Skin temp | ||||
Breath rate | ||||
Battery | ||||
Duration | 20 days | 18 hours | 14 days | 3–4 days |
Rechargeable | ||||
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Compatibility Support | ||||
Android | ||||
iOS | ||||
Windows Phone | ||||
Mac | n/a | |||
Windows | n/a | |||
Connectivity Support | ||||
Bluetooth | ||||
Cellular | Optional | |||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 72 x 40 | 384 x 480 | 260x260 | 432 x 216 |
Size | 0.42 inches | 40mm | 1.3 inches | 1.5 inches |
Touch | ||||
Type | OLED | MicroLED | AMOLED | Super AMOLED |
Functions | ||||
Audio Speaker | Bluetooth | |||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | IP67 | Not yet | 5 ATM (50 Meters) | IP68 |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | WatchOS 5 | Built-in | Tizen OS | |
Apps | ||||
Music | ||||
More Information | ||||
Check Amazon | Check Amazon |