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More Information | ||||||||||
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Price and Release Date | ||||||||||
Suggested Price | $175 | $255 | $549 | $600 | $79.99 | $300 | $99 | $250 | $250 | $500 |
Release / Update | 2015 | 2018 | 2019 | 2022 | 2018 | 2022 | 2019 | 2020 | 2021 | 2021 |
Activity & Fitness | ||||||||||
Calories | ||||||||||
Distance | ||||||||||
Heart | ||||||||||
VO2max (Oxygen) | ||||||||||
Sleep | ||||||||||
Steps | ||||||||||
Stress mgt | ||||||||||
Female health | ||||||||||
Skin temp | ||||||||||
Breath rate | ||||||||||
Battery | ||||||||||
Duration | 7 days | 1 Day | 9 Days | 15 days | 1 year | 7 days | 7 days | 2 days | 40 Hours | 30 days |
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 | n/a | |||||||||
Resolution | n/a | 390 x 390 | 240 x 240 | 260x260 | 88 x 88 | 240x240 | 128x64 | 360 x 360 | 396 x 396 | 116x80 |
Size | n/a | 1.2 inches | 1.2 inches | 1.3 inches | NA | 1.2 inches | 0.74 inches | 1.4 inches | 1.9 inches | 1.7 inches |
Touch | n/a | |||||||||
Type | n/a | AMOLED | MIP LCD | OLED | NA | MIPS | OLED | OLED | AMOLED | PMOLED |
Functions | ||||||||||
Audio Speaker | ||||||||||
Clock | ||||||||||
Phone | ||||||||||
Vibration | ||||||||||
Voice | ||||||||||
Hardware | ||||||||||
Accelerometer | ||||||||||
Barometer or Altimeter | ||||||||||
Ultraviolet Sensor | ||||||||||
Water Resistance | 3 ATM | 5 ATM (50 Meters) | 10 ATM (100 Meters) | 5 ATM (50 Meters) | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 10 ATM (100 Meters) |
Notifications | ||||||||||
Phone | ||||||||||
Emails | ||||||||||
Texts | ||||||||||
Software | ||||||||||
Operating System | n/a | Wear OS | Built-in | Built-in | Built-in | FreeRTOS | Tizen OS | Wear OS 3 | Built-in | |
Apps | ||||||||||
Music | ||||||||||
More Information | ||||||||||
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