Garmin Forerunner 735XT vs. Olio Model One vs. Polar Loop 2 vs. Swatch Touch Zero One vs. Garmin Vivosmart 4

 
Forerunner 735XT
Model One
Loop 2
Touch Zero One
Vivosmart 4
 GarminForerunner 735XTRemove Buy NowOlioModel OneRemove Buy NowPolarLoop 2Remove Buy NowSwatchTouch Zero OneRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$450$595$120$220$130
Release20162015201520152018

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/a
Oxygenn/a
Sleepn/an/a
Stepsn/a
Swimn/an/a

Battery

Duration14 hours to 11 days2 days8 days (without notifications)n/a7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution215 x 180n/an/an/a48 x 128
Size1.23 inchesn/an/an/a0.74 inches
Touchn/a
Typen/an/aLEDn/aOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/an/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM5 ATM

Notifications

Phonen/an/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/an/a
Appsn/a
Musicn/a

All Wearables