More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $100 | $350 | $250 | $300 | $280 | $300 | $100 |
Release / Update | 2012 | 2023 | 2015 | 2018 | 2019 | 2015 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 10–14 days | 24 hours | 48 hours (without GPS) | 30 days | 3 days | 2–3 days | 5 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 | n/a | ||||||
Resolution | 384 x 384 pixels | 320 x 128 | 400 x 400 | 360 x 360 | 360 x 360 | n/a | |
Size | 1.2" | 1.36 inches | 1.4 inches | 1.4 inches | 1.2 inches | n/a | |
Touch | n/a | ||||||
Type | OLED | AMOLED | Capacitative TFT | OLED/FSTN | Super AMOLED | Super AMOLED | n/a |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Splash resistant | 5 ATM (50 Meters) | IPX7 | IP68 | IP68 | IP68 | IP58 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | Wear OS 4 | n/a | Wear OS | Tizen OS | Tizen OS | n/a |
Apps | |||||||
Music | |||||||
More Information | |||||||
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