Amazfit Arc vs. Casio WSD-F20A vs. Mobvoi TicWatch S vs. Apple Watch Series 4 vs. Amazfit GTS

 
Arc
WSD-F20A
TicWatch S
Watch Series 4
GTS
 AmazfitArcRemove Buy NowCasioWSD-F20ARemove Buy NowMobvoiTicWatch SRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$69.99$399$199$329$150
Release20162018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days1 day1.5-2 daysNot Yet14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40320 x 320400 x 400384 x 480348 x 442
Size0.42 inches1.32 inches1.4 inches1.78 inches1.65 inches
Touch
TypeOLEDLCDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid Wear 2.0Watch OS 5Wear OS
Apps
Music

All Wearables