TomTom Spark vs. Sony SmartBand Talk vs. Mobvoi TicWatch 2 vs. Xiaomi Mi Band 4 vs. HTC re Grip

 
Spark
SmartBand Talk
TicWatch 2
Mi Band 4
re Grip
 TomTomSparkRemove Buy NowSonySmartBand TalkRemove Buy NowMobvoiTicWatch 2Remove Buy NowXiaomiMi Band 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$170$199$25$199
Release20152014201720192020

Activity & Fitness

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

Battery

Durationn/a3 days1.5-2 Days20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a296 x 128400 x 400120x240160 x 32
Sizen/a1.4 inches1.4 inches0.95 inches1.8 inches
Touch
TypeLCDE InkOLEDAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP655 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid WearTicwear OSAMAZFIT OSNA
Apps
Music

All Wearables