Garmin Forerunner 735XT vs. Fitbit Ionic vs. Garmin Instinct vs. Swatch Touch Zero One vs. Amazfit T-Rex

 
Forerunner 735XT
Ionic
Instinct
Touch Zero One
T-Rex
 GarminForerunner 735XTRemove Buy NowFitbitIonicRemove Buy NowGarminInstinctRemove Buy NowSwatchTouch Zero OneRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$450$299$300$220$140
Release20162017201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Duration14 hours to 11 days4+ days14 daysn/a20 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180348x250128 x 128n/a360 x 360
Size1.23 inches1.420.9 inchesn/a1.3 inches
Touchn/a
Typen/aOLEDOMOLEDn/aAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM50m10 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSn/aBuild-in
Apps
Musicn/a

All Wearables