Pebble Time vs. Polar M400 vs. Garmin Vivosmart HR vs. LG G Watch R vs. Apple Watch 8

 
Time
M400
Vivosmart HR
G Watch R
Watch 8
 PebbleTimeRemove Buy NowPolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowLGG Watch RRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$200$170$300$499
Release20152014201520142022

Activity & Fitness

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

Battery

Duration7 days8 hours to 30 days5 days2 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a160 x 68320 x 320340 x 272 or 390 x 312
Size1.26 inchesn/a1.08 inches1.3 inches1.5 inches or 1.65 inches
Touch
Typee-papern/an/aP-OLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aAndroid WearWatchOS 9
Apps
Music

All Wearables