Polar M600 vs. Apple Watch Series 2 vs. Amazfit Bip vs. Garmin Vivofit 4

 
M600
Watch Series 2
Bip
Vivofit 4
 PolarM600Remove Buy NowAppleWatch Series 2Remove Buy NowAmazfitBipRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$330$269$99.99$79.95
Release2016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days18 hours30 days1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240340 x 272 or 390 x 312176 x 17688 x 88
Size1.3 inches1.5 inches or 1.65 inches1.28 inchesNA
Touchn/a
TypeTFTAMOLEDNANA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWatch OS
Apps
Music

All Wearables