More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $249 | $180 | $300 | $200 | $180 | $170 | $44.95 |
Release / Update | 2019 | 2022 | 2021 | 2014 | 2015 | 2016 | 2015 | 2018 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 14 days | Not yet | 7 Days | 2 days | 12 days | 3–4 days | 8 months | 20 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 | Optional | |||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 348 x 442 | 368 x 448 pixels | 320 x 320 | 160 x 80 | 432 x 216 | n/a | 128 x 80 | |
Size | 1.65 inches | 40mm | 1.04 inches | 1.3 inches | 1.18 inches | 1.5 inches | 1.3 inches | 0.78 inches |
Touch | ||||||||
Type | AMOLED | LTPO OLED Retina | AMOLED | P-OLED | Super AMOLED | Analog | OLED | |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | 5 ATM (50 Meters) | IP67 | WR30 | IP68 | 5 ATM | 5 ATM |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Wear OS | WatchOS 8.1 | Fitbit OS | Android Wear | n/a | Tizen OS | n/a | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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