Polar M600 vs. Fitbit Zip vs. Misfit Speedo Shine 2 vs. Amazfit Stratos vs. Apple Watch 7

 
M600
Zip
Speedo Shine 2
Stratos
Watch 7
 PolarM600Remove Buy NowFitbitZipRemove Buy NowMisfitSpeedo Shine 2Remove Buy NowAmazfitStratosRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$330$60$80$199$429
Release20162012201620182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months6 months5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/an/a320 x 300396 x 484
Size1.3 inchesn/an/a1.34 inches1.9 inches
Touchn/an/a
TypeTFTn/an/aOLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8Splash Resistant5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aProprietaryWatchOS 8
Apps
Music

All Wearables