Garmin Forerunner 735XT vs. Sony SmartWatch 3 vs. TomTom Spark vs. Microsoft Band 2 vs. Fitbit Ionic

 
Forerunner 735XT
SmartWatch 3
Spark
Band 2
Ionic
 GarminForerunner 735XTRemove Buy NowSonySmartWatch 3Remove Buy NowTomTomSparkRemove Buy NowMicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$450$250$150$250$299
Release20162014201520152017

Activity & Fitness

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

Battery

Duration14 hours to 11 days2 daysn/a48 hours (without GPS)4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution215 x 180320 x 320n/a320 x 128348x250
Size1.23 inches1.6 inchesn/a1.36 inches1.42
Touchn/a
Typen/aTFT LCDLCDCapacitative TFTOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMIPX750m

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/an/aFitbit OS
Apps
Music

All Wearables