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Samsung Galaxy Watch 4 40mm Review

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Jim Williams
Checked icon Last updated - August 29, 2024
8.8

Verdict overview

  • Sleep monitoring 9.3
  • worth the money 8.6
  • Precision 8.9
  • Battery Duration 7.6
  • Mobile App 9.3
Pros
  • You can get readings on body fat, skeletal muscle, body water, basal metabolic rate, and Body Mass Index right on your wrist.
  • It has advanced sleep tracking to help you wake up feeling refreshed.
  • It can monitor your heart and lung endurance with VO2 Max readings.
Cons
  • Limited battery life.

Tech specs

Screen Size40 Millimeters
OSAndroid 6.0
ColorPink Gold
GPSTrue
Batteries1 Lithium Ion batteries required. included
Product Dimensions1.59 x 1.55 x 0.39 inches
Special FeaturesTime Display, Sleep Monitor, Text Messaging, GPS
Device interface primaryTouchscreen, Buttons
Band ColorBeige
Water Resistance LevelWater Resistant
Connectivity technologiesBluetooth
Wireless communication technologiesBluetooth
Other display featuresWireless
Item Weight0.914 ounces
Special FeatureTime Display, Sleep Monitor, Text Messaging, GPS
colorPink Gold
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Where to buy:

Expert opinion

The SAMSUNG Galaxy Watch 4 40mm is a great choice for health and fitness tracking. This smartwatch has some of the most advanced features on the market, including body composition analysis, sleep tracking, ECG monitoring, advanced workout tracking, running coaching technology, and access to select Google services.

The body composition analysis feature on this watch allows you to measure body fat, skeletal muscle, body water, basal metabolic rate, and Body Mass Index. This allows you to keep track of your overall health and make changes in your lifestyle if needed. The sleep tracker is also a great feature as it lets you track your sleep patterns and oxygen levels so that you can wake up feeling refreshed and recharged.

ECG monitoring is another great feature of this watch. It helps you keep an eye on possible atrial fibrillation and other irregular heart rhythms. You can also share personalized readings with your doctor using the Samsung Health Monitor app on a compatible Galaxy phone. The advanced workout tracking feature recognizes 6 popular activities from running to rowing to swimming automatically in just 3 minutes. This allows you to make every workout count. The running coaching technology also helps improve your runs with VO2 Max readings that assess your oxygen levels and manage heart and lung endurance.

The Galaxy Watch 4 40mm also offers access to select Google services right from the wrist. You can use Bixby or Google Assistant for help on almost any topic and stream music from YouTube. It s also great for keeping up with calls, texts, notifications, and more without having to take out your phone every time something comes in.

Overall, I think the SAMSUNG Galaxy Watch 4 40mm is a great choice for anyone looking for an advanced health and fitness tracker that offers all the bells and whistles they need while still being easy to use. It s perfect for those who want to stay on top of their health but don t want the hassle of having multiple devices or apps to keep track of everything. The battery life could be better but it s still good enough for most uses. I would highly recommend this product to anyone looking for a stylish yet functional smartwatch that offers all the features they need in one device!

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Our expert

Jim WilliamsTech & Entertainment

Jim Williams is an expert in electronics and software products, and he loves to review them. He is an experienced and highly-respected professional who is passionate about his work and helping others get the most out of their products.

Jim has over 20 years of experience in the electronics and software industry, and has worked in various roles. He is currently working as a technology consultant, helping businesses and entrepreneurs develop new products and services.

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