Misfit Ray vs. Casio WSD-F20A vs. Garmin Forerunner 45 vs. Mobvoi TicWatch e2 vs. Amazfit GTR

 
Ray
WSD-F20A
Forerunner 45
TicWatch e2
GTR
 MisfitRayRemove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$399$199$200$199
Release20162018201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months1 day7 days1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320208 x 208360 x 360454 x 454
Sizen/a1.32 inches1.04 inches1.2 inches1.39 inches
Touchn/a
TypeLEDLCDLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSBuilt-inWear OSBuild-in
Apps
Music

All Wearables