Pebble Classic vs. Withings Activite Steel vs. Fitbit Zip vs. Fitbit Alta HR vs. Xiaomi Mi Band 4

 
Classic
Activite Steel
Zip
Alta HR
Mi Band 4
 PebbleClassicRemove Buy NowWithingsActivite SteelRemove Buy NowFitbitZipRemove Buy NowFitbitAlta HRRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$99$170$60$150$25
Release20132015201220172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days8 months6 months7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a128 x 36120x240
Size1.26 inches1.3 inchesn/a1.4 inches0.95 inches
Touch
Typee-paperAnalogn/aOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aAMAZFIT OS
Apps
Music

All Wearables