Apple Watch Series 3 vs. TomTom Spark vs. Acer Liquid Leap vs. Motorola Moto 360 (1st Gen) vs. Amazfit T-Rex

 
Watch Series 3
Spark
Liquid Leap
Moto 360 (1st Gen)
T-Rex
 AppleWatch Series 3Remove Buy NowTomTomSparkRemove Buy NowAcerLiquid LeapRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$329$150$90$150$140
Release20172015201520142019

Activity & Fitness

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

Battery

Duration18 hoursn/a5 to 7 days1 day20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a128 x 32320 x 260360 x 360
Size1.5 inches or 1.65 inchesn/a1 inch1.56 inches1.3 inches
Touch
TypeAMOLEDLCDOLEDLCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX4IP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/aAndroid WearBuild-in
Apps
MusicNA

All Wearables