Polar M400 vs. Mobvoi TicWatch 2 vs. Motorola Moto 360 (1st Gen) vs. Samsung Galaxy Watch vs. Apple Watch 8

 
M400
TicWatch 2
Moto 360 (1st Gen)
Galaxy Watch
Watch 8
 PolarM400Remove Buy NowMobvoiTicWatch 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowSamsungGalaxy WatchRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$200$199$150$330$499
Release20142017201420182022

Activity & Fitness

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

Battery

Duration8 hours to 30 days1.5-2 Days1 day7 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400320 x 260360 x 360340 x 272 or 390 x 312
Sizen/a1.4 inches1.56 inches1.2 inches or 1.3 inches1.5 inches or 1.65 inches
Touch
Typen/aOLEDLCDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP65IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTicwear OSAndroid WearTizen OSWatchOS 9
Apps
MusicNASpotify

All Wearables