Apple Watch Series 3 vs. Polar M400 vs. Microsoft Band 2 vs. Polar Loop 2 vs. Garmin Vivosmart HR Plus

 
Watch Series 3
M400
Band 2
Loop 2
Vivosmart HR Plus
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowMicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$329$200$250$120$179
Release20172014201520152017

Activity & Fitness

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

Battery

Duration18 hours8 hours to 30 days48 hours (without GPS)8 days (without notifications)5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a320 x 128n/a160 x 68
Size1.5 inches or 1.65 inchesn/a1.36 inchesn/a0.5 inches x 0.8 inches
Touch
TypeAMOLEDn/aCapacitative TFTLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIPX72 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/an/aNA
Apps
Music

All Wearables