Huawei Fit vs. Huawei Talkband B2 vs. Apple Watch Series 4 vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Fit
Talkband B2
Watch Series 4
TicWatch S2
T-Rex
 HuaweiFitRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 4Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$180$329$180$140
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 days3 daysNot Yet2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution208 x 208128 x 88384 x 480400 x 400360 x 360
Size1.04 inches0.73 inches1.78 inches1.39 inches1.3 inches
Touch
TypeMemory LCDPMOLEDMicroLEDOLEDAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP57Not Yet5 ATM5 ATM

Notifications

Phone 5 ATM
Emails
Textsn/a

Software

Operating Systemn/an/aWatch OS 5Wear OSBuild-in
Appsn/a
Musicn/a

All Wearables