Pebble 2 vs. Sony SmartBand Talk vs. Xiaomi Mi Band 2 vs. Garmin Forerunner 935 vs. Xiaomi Mi Band 4

 
2
SmartBand Talk
Mi Band 2
Forerunner 935
Mi Band 4
 Pebble2Remove Buy NowSonySmartBand TalkRemove Buy NowXiaomiMi Band 2Remove Buy NowGarminForerunner 935Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$129$170$23$500$25
Release20162014201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration7 days3 days20 hoursUp to 2 weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a296 x 128n/a240 x 240120x240
Sizen/a1.4 inches0.42 inches1.2 inches0.95 inches
Touch
Typee-paperE InkOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP68IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aAMAZFIT OS
Apps
Music

All Wearables