More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $349 | $249 | $180 | $300 | $150 | $80 | $180 | $255 | $59 |
Release / Update | 2015 | 2022 | 2013 | 2015 | 2015 | 2016 | 2016 | 2017 | 2016 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 18 hours | Not yet | 7 days | 1.5 days | 8 months | 8 months | 25 days | 30 hours | 15 days |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | n/a | n/a | ||||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | Optional | ||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | |||||||||
Resolution | 340 x 272 or 390 x 312 | 368 x 448 pixels | n/a | 360 x 325 or 360 x 330 | n/a | 128x128 | 216 × 432 | ||
Size | 1.5 inches or 1.65 inches | 40mm | n/a | 1.37 inches or 1.56 inches | 1.3 inches | 1.4 inch | 1.5 inches | ||
Touch | n/a | ||||||||
Type | AMOLED | LTPO OLED Retina | n/a | LCD | Analog | E-Ink | LCD | AMOLED | |
Functions | |||||||||
Audio Speaker | Bluetooth | ||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | IPX7 | 5 ATM (50 Meters) | IP67 | 5 ATM | 5 ATM | 5 ATM | WR30 | 5 ATM | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Watch OS | WatchOS 8.1 | n/a | Android Wear | n/a | n/a | n/a | Tizen | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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