More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $140 | $399 | $500 | $150 | $350 | $350 | $80 |
Release / Update | 2019 | 2020 | 2015 | 2016 | 2023 | 2016 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 20 days | Not yet | 50 hours to 6 weeks | 1 year | 24 hours | 6 months | |
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 | Optional | ||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | n/a | |||||
Resolution | 360 x 360 | 384 x 480 | 218 x 218 | n/a | 384 x 384 pixels | 320 x 290 | n/a |
Size | 1.3 inches | 40mm | 1.2 inches | n/a | 1.2" | n/a | |
Touch | n/a | n/a | |||||
Type | AMOLED | MicroLED | Chroma LED | n/a | AMOLED | n/a | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | 10 ATM (100 Meters) | 5 ATM | 5 ATM (50 Meters) | 1 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | WatchOS 5 | Built-in | n/a | Wear OS 4 | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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