More Information | |||||||
Check Amazon | Check Amazon | ||||||
Price and Release Date | |||||||
Suggested Price | $329 | $150 | $199.99 | $180 | $140 | $100 | $279 |
Release / Update | 2018 | 2015 | 2017 | 2015 | 2020 | 2015 | 2021 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Not yet | 5 days | 7 days | 6 days | 10 Days | 7 days | 30 days |
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 | 384 x 480 | n/a | 72 x 144 | 128 x 88 | 280 x 456 | n/a | 116 x 80 |
Size | 1.78 inches | 0.73 inches | 1.6 inches | n/a | 0.54 inches | ||
Touch | n/a | n/a | |||||
Type | MicroLED | OLED | MIP | PMOLED | AMOLED | n/a | Analog |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Not yet | 1 ATM | 5 ATM | IP57 | 5 ATM (50 Meters) | Splash resistant | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 5 | n/a | n/a | Lite OS | n/a | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon |