Fossil Q Grant vs. Polar M400 vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Mobvoi TicWatch S

 
Q Grant
M400
Flex 2
Vivosmart HR
TicWatch S
 FossilQ GrantRemove Buy NowPolarM400Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$175$200$100$170$199
Release20152014201620152017

Activity & Fitness

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

Battery

Duration7 days8 hours to 30 days5 days5 days1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a160 x 68400 x 400
Sizen/an/an/a1.08 inches1.4 inches
Touchn/an/a
Typen/an/aLEDn/aOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM3 ATM5 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

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

All Wearables