Pebble Time Round vs. Polar Loop 2 vs. Garmin Vivosport vs. Pebble Core vs. Michael Kors Access Sofie HR

 
Time Round
Loop 2
Vivosport
Core
Access Sofie HR
 PebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowGarminVivosportRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$200$120$199$99$395
Release20152015201720162019

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)7 daysNA2 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a72 x 144NA390 x 390
Sizeroundn/aNANA1.19 inches
TouchNA
Typee-paperLEDMIPNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATM5 ATMNA0.3 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aNAWear OS
Apps
Music

All Wearables