Microsoft Band 2 vs. Casio WSD-F20A vs. Fitbit Charge vs. Mobvoi TicWatch e2 vs. Amazfit GTR

 
Band 2
WSD-F20A
Charge
TicWatch e2
GTR
 MicrosoftBand 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitChargeRemove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$399$130$200$199
Release20152018201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)1 day7-10 days1 day24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128320 x 320NA360 x 360454 x 454
Size1.36 inches1.32 inchesNA1.2 inches1.39 inches
TouchNA
TypeCapacitative TFTLCDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM1 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNAWear OSBuild-in
Apps
Music

All Wearables