More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $499 | $150 | $299.99 | $450 | $250 | $250 | $225 |
Release / Update | 2022 | 2015 | 2017 | 2016 | 2021 | 2014 | 2019 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 18 hrs | 9 days | 14 hours to 11 days | 40 Hours | 2 days | 25 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 | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 484x396 | 320 x 320 | 215 x 180 | 215 x 180 | 396 x 396 | 320 x 320 | |
Size | 1.9 inches | 1.63 inches or 1.45 inch | 1.23 inches | 1.23 inches | 1.9 inches | 1.6 inches | 1.60 inches |
Touch | |||||||
Type | OLED | AMOLED | MIP | AMOLED | TFT LCD | ||
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM (50 Meters) | IP67 | 5 ATM | 5 ATM | 5 ATM (50 Meters) | IP68 | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 9 | Android Wear 2 | n/a | Wear OS 3 | Android Wear | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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