More Information | |||||||||
Check Amazon | Check Amazon | ||||||||
Price and Release Date | |||||||||
Suggested Price | $ | $130 | $229 | $120 | $300 | $180 | $299.99 | $15 | $23 |
Release / Update | 0000 | 2016 | 2021 | 2015 | 2022 | 2016 | 2017 | 2015 | 2016 |
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 | 6 days | 5 Days | 8 days (without notifications) | 7 days | 3–4 days | 2 days | 30 days | 20 hours |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | ||||||||
Resolution | 160 x 32 | 208 x 208 | 240 x 240 | 240x240 | 432 x 216 | 360 x 360 | n/a | ||
Size | 1.8 inches | 1.04 inches | 1.6 inches | 1.2 inches | 1.5 inches | 1.2 inches | n/a | 0.42 inches | |
Touch | n/a | ||||||||
Type | PMOLED | Memory LCD | LCD | LED | MIPS | Super AMOLED | Super AMOLED | n/a | OLED |
Functions | |||||||||
Audio Speaker | Bluetooth | ||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | IP57 | IP68, 5 ATM | 3 ATM | 2 ATM | 5 ATM (50 Meters) | IP68 | 5 ATM | IP67 | IP67 |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Built-in | n/a | Built-in | Tizen OS | Tizen OS | n/a | n/a | ||
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
Check Amazon | Check Amazon |