Samsung Galaxy Watch 4 (Review 2021)

Samsung Galaxy Watch 4 (Review 2021) explores the features and pros and cons of one of the most popular smartwatches; The Samsung Galaxy Watch 4.

The SpO2 measurement software is not intended to diagnose a disease or other conditions or in the cure, mitigation, treatment, or prevention of disease.

Samsung Galaxy Watch 4 (Review)

Why You Should Get the Samsung Galaxy Watch 4

Are you looking for a watch that is more than a timepiece? Are you a walker, hiker, jogger, or runner? Maybe you want to measure your activity. Are there times you go for a run by yourself? Are you a senior citizen or have parents that you worry might fall or need assistance and won’t be able to notify anyone? Imagine the added comfort of knowing if you or a loved one were to trip/fall or needed emergency assistance; with the options available on the Samsung Galaxy Watch 4, all that is possible.


Samsung Galaxy Watch 4 (Review) - Heart Rate
  • Face Size Available
    • 42 and 44 mm
  • Colors Available
    • Black and Silver
  • LTE or Bluetooth
  • Wireless Charger Option
  • Variety of Bands Available
  • Calls, Texts, Notifications, and Music Streaming
  • Google App Integration

Health Metrics

  • Body Composition
  • Sleep Tracking
    • Monitors SpO2 Levels During Sleep
    • Snore Detection
  • ECG Heart Monitoring (Information Purposes Only)
    • The ECG Monitor App is not Intended for Users with Known Arrhythmias Other Than Atrial Fibrillation or Users Under 22 Years Old.


Samsung Galaxy Watch 4 (Review) - Fitness
  • Workout Tracking
    • Live Coaching via Smartphone
    • Activities
      • Running
        • VO2 Max Readings
        • Heart and Lung Endurance
      • Rowing
      • Swimming
        • Water-Resistant Up To 50 Meters
        • Not Intended for Scuba Diving


  • GPS Fall Detection


  • Some Features Require the Samsung Health Monitor app
  • Some Features Require a Samsung Galaxy Smartphone with Android 7 or Later
Preview Product Rating Price
Samsung Electronics... Samsung Electronics... $299.00
YouTube player


  • Available with LTE or Bluetooth
  • Wireless Charger Available
  • Workout Tracking


  • Poor Battery Life
  • Cannot Sync With an Iphone
  • Not Waterproof

FAQ for the Samsung Galaxy Watch 4

Does the Samsung Galaxy Watch 4 sync with an iPhone?

  • No, it does not.

Does the Samsung Galaxy Watch 4 monitor glucose levels?

  • No, it does not.

Does the Samsung Galaxy Watch 4 track the number of steps walked?

  • Yes, it does.


If you’re not set on the Samsung Galaxy Watch 4 here are a few links to other posts about smartwatches:

Smartwatches With Health Metrics (Buying Guide)

Samsung Galaxy 3 v Apple Series 6 Smartwatch 2021 Comparison

Samsung Galaxy Watch 3 (Review)

Apple Watch Series 6 With Health Metrics (Review)

The Samsung Galaxy Watch 4 is one of many available smartwatches that has many of the features commonly found on a smartwatch – activity tracking – time – calendar – texting – email- weather, etc. But as was seen in this review, it has so much much more.

Before making your purchase be sure the watch you choose is compatible with your smartphone. Also, check with your carrier to find the price of any additions you need to your plan.     

So that concludes the Samsung Galaxy Watch 4 (Review 2021)

With all products, features can change, so be sure the qualities that attract you to the product are still the same before purchasing.

What experience do you have with smartwatches? Please comment below.

Home » Blog » Samsung Galaxy Watch 4 (Review 2021)

Leave a Comment