Polar M400 vs. Apple Watch Series 2 vs. Motorola Moto 360 (1st Gen) vs. Mobvoi TicWatch S

 
M400
Watch Series 2
Moto 360 (1st Gen)
TicWatch S
 PolarM400Remove Buy NowAppleWatch Series 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$200$269$150$199
Release2014201620142017

Activity & Fitness

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

Battery

Duration8 hours to 30 days18 hours1 day1.5-2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312320 x 260400 x 400
Sizen/a1.5 inches or 1.65 inches1.56 inches1.4 inches
Touch
Typen/aAMOLEDLCDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5ATMIP67IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSAndroid WearAndroid Wear 2.0
Apps
MusicNA

All Wearables