Samsung Gear S vs. Fitbit Flex 2 vs. Mobvoi TicWatch E vs. Apple Watch Series 4 vs. Mobvoi TicWatch S2

 
Gear S
Flex 2
TicWatch E
Watch Series 4
TicWatch S2
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch Series 4Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$250$100$159$329$180
Release20132016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days1.5-2 daysNot Yet2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a400 x 400384 x 480400 x 400
Size2 inchesn/a1.4 inches1.78 inches1.39 inches
Touchn/a
TypeSuper AMOLEDLEDOLEDMicroLEDOLED

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 SystemTizenn/aAndroid Wear 2.0Watch OS 5Wear OS
Apps
Music

All Wearables