Samsung Gear S2 vs. Samsung Gear 2 vs. Mobvoi TicWatch S vs. Mobvoi TicWatch E vs. Fitbit Flex

 
Gear S2
Gear 2
TicWatch S
TicWatch E
Flex
 SamsungGear S2Remove Buy NowSamsungGear 2Remove Buy NowMobvoiTicWatch SRemove Buy NowMobvoiTicWatch ERemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$300$199$159$100
Release20152014201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2-3 days2-3 days1.5-2 days1.5-2 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 320400 x 400400 x 400NA
Size1.2 inches1.63 inches1.4 inches1.4 inchesNA
TouchNA
TypeSuper AMOLEDSuper AMOLEDOLEDOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP67IP67IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizen OSAndroid Wear 2.0Android Wear 2.0NA
Apps
Music

All Wearables