Garmin Forerunner 735XT vs. Polar M400 vs. Garmin Vivosmart HR vs. Microsoft Band 2 vs. Huawei Watch 2

 
Forerunner 735XT
M400
Vivosmart HR
Band 2
Watch 2
 GarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowMicrosoftBand 2Remove Buy NowHuaweiWatch 2Remove Buy Now

Basic Info

Suggested Price$450$200$170$250$350
Release20162014201520152017

Activity & Fitness

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

Battery

Duration14 hours to 11 days8 hours to 30 days5 days48 hours (without GPS)48 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a160 x 68320 x 128480 x 480
Size1.23 inchesn/a1.08 inches1.36 inches1.38 inches
Touchn/a
Typen/an/an/aCapacitative TFTP-OLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIPX7IP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aAndroid Wear 2
Apps
Music

All Wearables