Pebble Time vs. Pebble Time Steel vs. Withings Activite Sapphire vs. Garmin Vivofit 4 vs. Xiaomi Mi Band

 
Time
Time Steel
Activite Sapphire
Vivofit 4
Mi Band
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowWithingsActivite SapphireRemove Buy NowGarminVivofit 4Remove Buy NowXiaomiMi BandRemove Buy Now

Basic Info

Suggested Price$150$250$450$79.95$15
Release20152015201420182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 days8 months1 year30 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution168 x 144168 x 144n/a88 x 88NA
Size1.26 inches1.26 inches1.3 inchesNANA
TouchNA
Typee-papere-paperAnalogNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aNA
Apps
Music

All Wearables