Apple Watch Series 3 vs. Polar M400 vs. Polar Loop 2 vs. MobVoi TicWatch Pro vs. Polar Loop

 
Watch Series 3
M400
Loop 2
TicWatch Pro
Loop
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowPolarLoop 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$329$200$120$300$100
Release20172014201520182013

Activity & Fitness

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

Battery

Duration18 hours8 hours to 30 days8 days (without notifications)30 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/an/a400 x 400NA
Size1.5 inches or 1.65 inchesn/an/a1.4 inchesNA
Touch
TypeAMOLEDn/aLEDOLED/FSTNLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM2 ATMIP682 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aWear OSNA
Apps
Music

All Wearables