Pebble Time Round vs. Withings Activite Pop vs. Microsoft Band 2 vs. Sony SmartBand 2 vs. Garmin Vivosmart 4

 
Time Round
Activite Pop
Band 2
SmartBand 2
Vivosmart 4
 PebbleTime RoundRemove Buy NowWithingsActivite PopRemove Buy NowMicrosoftBand 2Remove Buy NowSonySmartBand 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$150$250$130$130
Release20152015201520152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months48 hours (without GPS)2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 128n/a48 x 128
Sizeround1.3 inches1.36 inchesn/a0.74 inches
Touchn/a
Typee-paperAnalogCapacitative TFTn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIPX7IP585 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/an/a
Apps
Music

All Wearables