More Information | |||||||
Check Amazon | Check Amazon | ||||||
Price and Release Date | |||||||
Suggested Price | $200 | $150 | $200 | $120 | $299 | $200 | $44.95 |
Release / Update | 2014 | 2015 | 2015 | 2015 | 2023 | 2014 | 2018 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 4 days | 8 months | 2 days | 8 days (without notifications) | Up to 40 hours | 1 day | 20 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | n/a | ||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 168 x 144 | n/a | 480 x 480 pixels | 320 x 320 | 128 x 80 | ||
Size | 1.25 inches | 1.3 inches | round | 1.5 inch | 1.63 inches | 0.78 inches | |
Touch | |||||||
Type | LCD | Analog | e-paper | LED | Super AMOLED | Super AMOLED | OLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM | IPX7 | 2 ATM | IP68 | IP67 | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | Pebble OS | n/a | Wear OS 4 | Android Wear | |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon |