Fitbit One vs. Apple Watch Series 2 vs. Amazfit Cor vs. Apple Watch vs. Fitbit Flex
FitbitOneRemove Buy Now | AppleWatch Series 2Remove Buy Now | AmazfitCorRemove Buy Now | AppleWatchRemove Buy Now | FitbitFlexRemove Buy Now |
Basic Info | |||||
Suggested Price | $100 | $269 | $79.99 | $349 | $100 |
Release | 2012 | 2016 | 2018 | 2015 | 2013 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 10-14 days | 18 hours | 12 days | 18 hours | 5 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | NA | NA | ||
Mac | NA | ||||
Windows | NA | ||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | n/a | 340 x 272 or 390 x 312 | 80 x 160 | 340 x 272 or 390 x 312 | NA |
Size | n/a | 1.5 inches or 1.65 inches | 1.23 inches | 1.5 inches or 1.65 inches | NA |
Touch | NA | ||||
Type | OLED | AMOLED | IPS LCD | AMOLED | LED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | Splast Resistant | 5ATM | 5 ATM | IPX7 | 1 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | Watch OS | Watch OS | NA | |
Apps | |||||
Music |