Samsung Gear 2 vs. Mobvoi TicWatch E vs. Jawbone UP24 vs. Apple Watch Series 4 vs. Amazfit T-Rex

 
Gear 2
TicWatch E
UP24
Watch Series 4
T-Rex
 SamsungGear 2Remove Buy NowMobvoiTicWatch ERemove Buy NowJawboneUP24Remove Buy NowAppleWatch Series 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$159$130$329$140
Release20142017201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2-3 days1.5-2 days14 daysNot Yet20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400NA384 x 480360 x 360
Size1.63 inches1.4 inchesNA1.78 inches1.3 inches
TouchNA
TypeSuper AMOLEDOLEDNAMicroLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67Splash ResistantNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSAndroid Wear 2.0NAWatch OS 5Build-in
Apps
Music

All Wearables