Fitbit Flex 2 vs. Sony SmartBand 2 vs. Mobvoi TicWatch e2 vs. Amazfit T-Rex vs. Skagen Falster 3

 
Flex 2
SmartBand 2
TicWatch e2
T-Rex
Falster 3
 FitbitFlex 2Remove Buy NowSonySmartBand 2Remove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitT-RexRemove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$100$130$200$140$295
Release20162015201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 days1 day20 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a360 x 360360 x 360416 x 416
Sizen/an/a1.2 inches1.3 inches1.28 inches
Touchn/an/a
TypeLEDn/aAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP58IP685 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSBuild-inWear OS
Apps
Music

All Wearables