Pebble 2 vs. Amazfit Stratos vs. Casio WSD-F20A vs. Microsoft Band vs. Amazfit T-Rex

 
2
Stratos
WSD-F20A
Band
T-Rex
 Pebble2Remove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy NowMicrosoftBandRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$129$199$399$200$140
Release20162018201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days1 day2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300320 x 320320 x 106360 x 360
Sizen/a1.34 inches1.32 inches1.37 inches1.3 inches
Touch
Typee-paperOLEDLCDCapacitative TFTAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSProprietaryWear OSNABuild-in
Apps
Music

All Wearables