Garmin Forerunner 225 vs. Garmin 645 Music vs. Garmin Vivoactive 3 vs. Pebble Core vs. Mobvoi TicWatch e2

 
Forerunner 225
645 Music
Vivoactive 3
Core
TicWatch e2
 GarminForerunner 225Remove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$300$450$299$99$200
Release20152018201720162019

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks7 days7 daysNA1 day
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180240 x 240240 x 240NA360 x 360
Size1 inch1.2 inches1.2 inchesNA1.2 inches
TouchNA
Typen/aMIPMIPNAAMOLED

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNAIP68

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aNAWear OS
Appsn/a
Musicn/a

All Wearables