More Information | |||||
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Price and Release Date | |||||
Suggested Price | $399 | $185 | $350 | $200 | $120 |
Release / Update | 2023 | 2018 | 2017 | 2015 | 2015 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | $ | ||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 18 hrs | 14 days | 48 hours | 12 days | 8 days (without notifications) |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 484x396 | 454 x 454 | 480 x 480 | 160 x 80 | |
Size | 41mm and 45mm | 1.39 inches | 1.38 inches | 1.18 inches | |
Touch | |||||
Type | OLED | AMOLED | P-OLED | LED | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM (50 Meters) | 5 ATM | IP68 | WR30 | 2 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | WatchOS 10 | Lite OS | Android Wear 2 | n/a | n/a |
Apps | |||||
Music | |||||
More Information | |||||
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