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More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $349 | $139.99 | $350 | $410 | $99 | $200 | $180 |
Release / Update | 2016 | 2019 | 2017 | 2023 | 2021 | 2013 | 2015 | 2016 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 5 days | 7 Days | 5 days | 24 hours | 14 Days | 5–7 days | 12 days | 3–4 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 | 240 x 240 | 64 x 128 | 384 x 384 pixels | 466 x 466 | 168 x 144 | 160 x 80 | 432 x 216 | |
Size | 1.2 inches | 1.2" | 1.4 inches | 1.26 inches | 1.18 inches | 1.5 inches | ||
Touch | n/a | |||||||
Type | OLED | MIP | OLED | AMOLED | AMOLED | e-paper | Super AMOLED | |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM | WR30 | IP68 | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | n/a | Built-in | Wear OS 4 | HarmonyOS 2 | Pebble OS | n/a | Tizen OS | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
Check Amazon | Check Amazon | Check Amazon |