Garmin Vivoactive HR vs. Polar M400 vs. Garmin Vivosmart vs. Mobvoi TicWatch S vs. HTC re Grip

 
Vivoactive HR
M400
Vivosmart
TicWatch S
re Grip
 GarminVivoactive HRRemove Buy NowPolarM400Remove Buy NowGarminVivosmartRemove Buy NowMobvoiTicWatch SRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$200$170$199$199
Release20162014201420172020

Activity & Fitness

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

Battery

Duration13 hours to 8 days8 hours to 30 days7 days1.5-2 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a128 x 16400 x 400160 x 32
Size1.38 inchesn/a1.41 inches1.4 inches1.8 inches
Touch
Typen/an/aOLEDOLEDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIP67IP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2.0NA
Apps
Music

All Wearables