Pebble Classic vs. Samsung Gear S3 vs. Fitbit Alta HR vs. Garmin Vivofit 4 vs. Garmin Instinct

 
Classic
Gear S3
Alta HR
Vivofit 4
Instinct
 PebbleClassicRemove Buy NowSamsungGear S3Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$99$350$150$79.95$300
Release20132016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration5-7 days4 days7 days1 year14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution168 x 144360 x 360128 x 3688 x 88128 x 128
Size1.26 inches1.3 inches1.4 inchesNA0.9 inches
Touch
Typee-paperFullcolor AODOLEDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizen
Apps
Music

All Wearables