More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $99.99 | $249 | $170 | $70 | $120 | $350 |
Release / Update | 2018 | 2022 | 2014 | 2013 | 2014 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 30 days | Not yet | 7 days | 6 months | 2 weeks | 4 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | |||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | Optional | Yes +$ | ||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | n/a | blue | ||||
Resolution | 176 x 176 | 368 x 448 pixels | 128 x 16 | n/a | 128 x 32 | 360 x 360 |
Size | 1.28 inches | 40mm | 1.41 inches | n/a | 1.3 inches | |
Touch | n/a | swipe | ||||
Type | NA | LTPO OLED Retina | OLED | n/a | OLED | Fullcolor AOD |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP68 | 5 ATM (50 Meters) | 5 ATM | 5 ATM | IP68 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | WatchOS 8.1 | n/a | n/a | n/a | Tizen OS | |
Apps | ||||||
Music | Spotify | |||||
More Information | ||||||
Check Amazon | Check Amazon |