More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $349 | $200 | $300 | $400 | $250 | $100 | $279 | $279 |
Release / Update | 2015 | 2016 | 2015 | 2022 | 2016 | 2016 | 2022 | 2021 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 18 hours | 5 days | 10 hours to 4 weeks | 14 days | 13 hours to 8 days | 6 months | 50 Hours | 30 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | Partial | |||||||
Mac | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | n/a | ||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 340 x 272 or 390 x 312 | 180 x 180 | 260x260 | 148 x 205 | n/a | 396 x 396 | 116 x 80 | |
Size | 1.5 inches or 1.65 inches | 1 inch | 1.3 inches | 1.38 inches | n/a | 1.9 inches | 0.54 inches | |
Touch | n/a | |||||||
Type | AMOLED | LCD | AMOLED | LED | Super AMOLED | Analog | ||
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IPX7 | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 5 ATM | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Watch OS | n/a | Built-in | n/a | Wear OS 3.5 | |||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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