Motorola Moto 360 (2nd Gen) vs. TomTom Spark vs. Withings Pulse Ox vs. Garmin Forerunner 45 vs. Amazfit GTS

 
Moto 360 (2nd Gen)
Spark
Pulse Ox
Forerunner 45
GTS
 MotorolaMoto 360 (2nd Gen)Remove Buy NowTomTomSparkRemove Buy NowWithingsPulse OxRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$300$150$120$199$150
Release20152015201420192019

Activity & Fitness

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

Battery

Duration1.5 daysn/a2 weeks7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/ablue
Resolution360 x 325 or 360 x 330n/a128 x 32208 x 208348 x 442
Size1.37 inches or 1.56 inchesn/an/a1.04 inches1.65 inches
TouchSwipe
TypeLCDLCDOLEDLCDAMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aBuilt-inWear OS
Apps
Musicn/a

All Wearables