Fitbit Zip vs. Apple Watch vs. Fitbit Charge vs. Fitbit Flex vs. Polar Loop
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FitbitZipRemove Buy Now | AppleWatchRemove Buy Now | FitbitChargeRemove Buy Now | FitbitFlexRemove Buy Now | PolarLoopRemove Buy Now |
Basic Info | |||||
Suggested Price | $60 | $349 | $130 | $100 | $100 |
Release | 2012 | 2015 | 2014 | 2013 | 2013 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 6 months | 18 hours | 7-10 days | 5 days | 5 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | NA | NA | NA | NA |
Mac | NA | NA | |||
Windows | NA | NA | |||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | n/a | 340 x 272 or 390 x 312 | NA | NA | NA |
Size | n/a | 1.5 inches or 1.65 inches | NA | NA | NA |
Touch | NA | NA | |||
Type | n/a | AMOLED | OLED | LED | LED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | Splash Resistant | IPX7 | 1 ATM | 1 ATM | 2 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | Watch OS | NA | NA | NA |
Apps | |||||
Music |