Polar M430 vs. Fitbit Charge vs. Pebble Core vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4

 
M430
Charge
Core
TicWatch S2
Vivosmart 4
 PolarM430Remove Buy NowFitbitChargeRemove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$255$130$99$180$130
Release20172014201620192018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration30 hours7-10 daysNA2 DAYS7 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128NANA400 x 40048 x 128
Size1.4 inchNANA1.39 inches0.74 inches
TouchNANA
TypeLCDOLEDNAOLEDOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR301 ATMNA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemNANAWear OS
Apps
Music

All Wearables