Amazfit Arc vs. Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Fitbit Flex vs. Microsoft Band

 
Arc
G-Shock GBA800
Alta HR
Flex
Band
 AmazfitArcRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$69.99$120$150$100$200
Release20162018201720132014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days2 years7 days5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40128 x 36NA320 x 106
Size0.42 inches1.4 inchesNA1.37 inches
TouchNA
TypeOLEDOLEDLEDCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6720 ATM1 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemNANA
Apps
Music

Wearables by Microsoft

Microsoft Band 2

All Wearables