More Information | ||||
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Price and Release Date | ||||
Suggested Price | $150 | $200 | $180 | $300 |
Release / Update | 2019 | 2014 | 2021 | 2023 |
Activity & Fitness | ||||
Calories | ||||
Distance | ||||
Heart | ||||
VO2max (Oxygen) | ||||
Sleep | ||||
Steps | ||||
Stress mgt | ||||
Female health | ||||
Skin temp | ||||
Breath rate | ||||
Battery | ||||
Duration | 14 days | 4 days | 7 Days | Up to 28 days (45mm) / 21 days (40mm), unlimited with solar |
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 | ||||
Resolution | 348 x 442 | 168 x 144 | 176 x 176 pixels (45mm), 156 x 156 pixels (40mm) | |
Size | 1.65 inches | 1.25 inches | 1.04 inches | 0.9” x 0.9” (45mm), 0.79” x 0.79” (40mm) |
Touch | ||||
Type | AMOLED | LCD | AMOLED | MIP |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 10 ATM (100 Meters) |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | Wear OS | n/a | Fitbit OS | Garmin Watch OS |
Apps | ||||
Music | ||||
More Information | ||||
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