Garmin 645 Music vs. Mobvoi TicWatch E vs. Pebble Core vs. Garmin Vivosmart 4 vs. Fitbit Inspire HR

 
645 Music
TicWatch E
Core
Vivosmart 4
Inspire HR
 Garmin645 MusicRemove Buy NowMobvoiTicWatch ERemove Buy NowPebbleCoreRemove Buy NowGarminVivosmart 4Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$450$159$99$130$99
Release20182017201620182019

Activity & Fitness

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

Battery

Duration7 days1.5-2 daysNA7 days5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240400 x 400NA48 x 128139 x 60
Size1.2 inches1.4 inchesNA0.74 inches1.4 inches
TouchNA
TypeMIPOLEDNAOLEDOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67NA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid Wear 2.0NAFitbit OS
Apps
Music

All Wearables