Pebble Classic vs. Samsung Gear S2 vs. Fitbit Zip vs. Fitbit Alta HR

 
Classic
Gear S2
Zip
Alta HR
 PebbleClassicRemove Buy NowSamsungGear S2Remove Buy NowFitbitZipRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$99$300$60$150
Release2013201520122017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2-3 days6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution168 x 144360 x 360n/a128 x 36
Size1.26 inches1.2 inchesn/a1.4 inches
Touch
Typee-paperSuper AMOLEDn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68Splash Resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenn/a
Apps
Music

All Wearables