Pebble Time vs. Fitbit Alta vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR vs. Garmin Vivosmart 4

 
Time
Alta
Moto 360 (1st Gen)
Alta HR
Vivosmart 4
 PebbleTimeRemove Buy NowFitbitAltaRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$130$150$150$130
Release20152016201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days1 day7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a320 x 260128 x 3648 x 128
Size1.26 inchesn/a1.56 inches1.4 inches0.74 inches
Touchn/a
Typee-paperOLEDLCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aAndroid Wear
Apps
MusicNA

All Wearables