Basis Peak vs. Fitbit Charge vs. Garmin Vivofit 4 vs. Polar A370

 
Peak
Charge
Vivofit 4
A370
 BasisPeakRemove Buy NowFitbitChargeRemove Buy NowGarminVivofit 4Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$200$130$79.95$179.95
Release2014201420182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4 days7-10 days1 yearUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144NA88 x 88160 x 80
Size1.25 inchesNANA1.18 inches
TouchNA
TypeLCDOLEDNATFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemNANA
Apps
Music

All Wearables