Pebble Steel vs. Polar M430 vs. Jawbone UP24 vs. Mobvoi TicWatch S2 vs. Xiaomi Mi Band 4

 
Steel
M430
UP24
TicWatch S2
Mi Band 4
 PebbleSteelRemove Buy NowPolarM430Remove Buy NowJawboneUP24Remove Buy NowMobvoiTicWatch S2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$255$130$180$25
Release20142017201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days30 hours14 days2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144128x128NA400 x 400120x240
Size1.26 inches1.4 inchNA1.39 inches0.95 inches
TouchNA
Typee-paperLCDNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR30Splash Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNAWear OSAMAZFIT OS
Apps
Music

All Wearables