More Information | |||||||||
Check Amazon | Check Amazon | ||||||||
Price and Release Date | |||||||||
Suggested Price | $199 | $329 | $140 | $250 | $30 | $100 | $159 | $130 | $279 |
Release / Update | 2018 | 2018 | 2020 | 2015 | 2014 | 2015 | 2017 | 2016 | 2021 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 5 days | Not yet | 10 Days | 48 hours (without GPS) | 6 months | 6 months | 1.5-2 Days | 5 days | 30 days |
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | |||||
Windows | n/a | n/a | n/a | n/a | |||||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | n/a | |||||||
Resolution | 320 x 300 | 384 x 480 | 280 x 456 | 320 x 128 | n/a | n/a | 400 x 400 | 116 x 80 | |
Size | 1.34 inches | 1.78 inches | 1.6 inches | 1.36 inches | n/a | n/a | 1.4 inches | 0.91 inches | 0.54 inches |
Touch | n/a | n/a | |||||||
Type | OLED | MicroLED | AMOLED | Capacitative TFT | n/a | n/a | OLED | Analog | |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 5 ATM | Not yet | 5 ATM (50 Meters) | IPX7 | 3 ATM | 5 ATM | IP67 | IPX7 | 5 ATM |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Propriertary | WatchOS 5 | Lite OS | n/a | n/a | n/a | Android Wear 2.0 | n/a | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
Check Amazon | Check Amazon |