Fitbit Surge vs. TomTom Spark vs. Amazfit Bip vs. Fitbit Charge vs. Amazfit T-Rex

 
Surge
Spark
Bip
Charge
T-Rex
 FitbitSurgeRemove Buy NowTomTomSparkRemove Buy NowAmazfitBipRemove Buy NowFitbitChargeRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$150$99.99$130$140
Release20162015201820142019

Activity & Fitness

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

Battery

Duration7 daysn/a30 days7-10 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a176 x 176NA360 x 360
Size1.26 inchesn/a1.28 inchesNA1.3 inches
TouchNA
TypeMonochrome LCDLCDNAOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP681 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNABuild-in
Apps
Music

All Wearables