Pebble Time vs. Fitbit Alta vs. Huawei Talkband B2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Time
Alta
Talkband B2
Grayson
Grayson
VivoActive 4
 PebbleTimeRemove Buy NowFitbitAltaRemove Buy NowHuaweiTalkband B2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$130$180$350$350$349
Release201520162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days3 days24 hours24 hours8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128 x 88453 x 454453x454260 x 260
Size1.26 inchesn/a0.73 inches1.39 inches1.39 inches1.3ionches
Touchn/a
Typee-paperOLEDPMOLEDAMOLEDAMOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP571 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/an/aAndroid WearAndroid WearWear OS
Apps
Music

All Wearables