Polar Loop 2 vs. MobVoi TicWatch Pro vs. Mobvoi TicWatch S vs. Fitbit Flex vs. Amazfit GTS

 
Loop 2
TicWatch Pro
TicWatch S
Flex
GTS
 PolarLoop 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowMobvoiTicWatch SRemove Buy NowFitbitFlexRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$120$300$199$100$150
Release20152018201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)30 days1.5-2 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400400 x 400NA348 x 442
Sizen/a1.4 inches1.4 inchesNA1.65 inches
TouchNA
TypeLEDOLED/FSTNOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP68IP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid Wear 2.0NAWear OS
Apps
Music

All Wearables