TomTom Spark vs. Withings Activite Sapphire vs. Polar Loop 2 vs. Garmin Forerunner 235 vs. Xiaomi Mi Band

 
Spark
Activite Sapphire
Loop 2
Forerunner 235
Mi Band
 TomTomSparkRemove Buy NowWithingsActivite SapphireRemove Buy NowPolarLoop 2Remove Buy NowGarminForerunner 235Remove Buy NowXiaomiMi BandRemove Buy Now

Basic Info

Suggested Price$150$450$120$299.99$15
Release20152014201520172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months8 days (without notifications)9 days30 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/an/an/a215 x 180NA
Sizen/a1.3 inchesn/a1.23 inchesNA
TouchNA
TypeLCDAnalogLEDMIPNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM5 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables