More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $ | $72 | $150 | $470 | $99 | $250 |
Release / Update | 0000 | 2020 | 2015 | 2014 | 2019 | 2021 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 hours to 2.5 days | 10 days | 7 days | 13 hours to 30 days | 7 days | 40 Hours |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | ||||
Windows | n/a | n/a | ||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 160 x 32 | 240 x 240 | 168 x 144 | 128x64 | 396 x 396 | |
Size | 1.8 inches | 1.28 inches | 1.26 inches | 0.74 inches | 1.9 inches | |
Touch | ||||||
Type | PMOLED | OLED | e-paper | OLED | AMOLED | |
Functions | ||||||
Audio Speaker | Alerts only | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP57 | IP68 | 5 ATM | 3 ATM | 5 ATM | 5 ATM (50 Meters) |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Realtime OS | Pebble OS | n/a | FreeRTOS | Wear OS 3 | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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