Apple Watch Series 3 vs. Amazfit Pace vs. Casio WSD-F20A vs. Fitbit Charge 3 vs. Fitbit Flex
![]() | ![]() | ![]() | ![]() | ![]() | |
AppleWatch Series 3Remove Buy Now | AmazfitPaceRemove Buy Now | CasioWSD-F20ARemove Buy Now | FitbitCharge 3Remove Buy Now | FitbitFlexRemove Buy Now |
Basic Info | |||||
Suggested Price | $329 | $130 | $399 | $150 | $100 |
Release | 2017 | 2017 | 2018 | 2018 | 2013 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 18 hours | 5 days | 1 day | 7 days | 5 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | NA | ||||
Mac | |||||
Windows | Not yet | ||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | NA | ||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 340 x 272 or 390 x 312 | 320 x 300 | 320 x 320 | 66 x 18 | NA |
Size | 1.5 inches or 1.65 inches | 1.34 inches | 1.32 inches | .721 inches | NA |
Touch | NA | ||||
Type | AMOLED | TFT LCD | LCD | OLED | LED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | IP67 | 5 ATM | 5 ATM | 1 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | WatchOS 4 | Proprietary | Wear OS | NA | NA |
Apps | |||||
Music |