Polar M600 vs. Fitbit Alta vs. Amazfit Stratos vs. LG Watch Urbane 2 vs. Michael Kors Access Sofie HR

 
M600
Alta
Stratos
Watch Urbane 2
Access Sofie HR
 PolarM600Remove Buy NowFitbitAltaRemove Buy NowAmazfitStratosRemove Buy NowLGWatch Urbane 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$330$130$199$300$395
Release20162016201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration2 days5 days5 daysNA2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a320 x 300480 x 480390 x 390
Size1.3 inchesn/a1.34 inches1.38 inches1.19 inches
Touchn/an/a
TypeTFTOLEDOLEDP-OLEDOMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8n/a5 ATMNA0.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aProprietaryAndroid WearWear OS
Apps
Music

All Wearables