Fitbit One vs. Misfit Flash vs. Amazfit Arc vs. Casio G-Shock GBA800 vs. Polar A370

 
One
Flash
Arc
G-Shock GBA800
A370
 FitbitOneRemove Buy NowMisfitFlashRemove Buy NowAmazfitArcRemove Buy NowCasioG-Shock GBA800Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$100$30$69.99$120$179.95
Release20122014201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days6 months20 days2 yearsUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a72 x40160 x 80
Sizen/an/a0.42 inches1.18 inches
Touchn/a
TypeOLEDn/aOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant3 ATMIP6720 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/a
Apps
Music

All Wearables