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Samsung Galaxy Watch Active 2 (2019)
Xiaomi Mi Band 4 (2019)
See Top Ranked Smart Watches

Samsung Galaxy Watch Active 2 (2019) vs Xiaomi Mi Band 4 (2019)

Analysis:

The Samsung Galaxy Watch Active 2 (2019) is an example of a great Smart Watch at its $190 budget.

In the case of the $32 Xiaomi Mi Band 4 (2019), however, we weren't able to find enough data to come to any reliable conclusions. If you're considering buying a Smart Watch in the $70 range, we encourage you to take a look at some other options.

Two highly trusted sources that perform well-thought-out in-depth testing consider the Samsung Galaxy Watch Active 2 (2019) to be a great product - it earned the "Top Pick" title from Wirecutter (NYTimes) and "Top Pick" from Wirecutter in their respective Smart Watch roundups, which is a good indication of it being a notable product.

As for the Xiaomi Mi Band 4 (2019), it was really well-received by reviewers at TechGearLab, a reliable source that's known for conducting its own, high-quality, in-depth testing. It performed great in its "Best Fitness Trackers and Activity Monitors of 2020" roundup and was named its "Best Basic Tracker", which, on its own, makes it a product that warrants a closer look.

Out of the sources that tested and rated both of these Smart Watches, TrustedReviews, Tom's Guide, The Verge, and TechGearLab preferred the Samsung Galaxy Watch Active 2 (2019), whereas reviewers at Expert Reviews, Techradar, and Android Authority liked the Xiaomi Mi Band 4 (2019) better. Android Central gave them identical review scores.

We also took a look at which sources liked these products best - the highest Samsung Galaxy Watch Active 2 (2019) rating came from Android Central, whereas the Xiaomi Mi Band 4 (2019) most impressed reviewers at Expert Reviews; they earned scores of 9 and 10, respectively.

Lastly, we averaged out all of the reviews scores that we could find on these two products and compared them to other Smart Watches on the market. We learned that both of them performed far better than most of their competitors - the overall review average earned by Smart Watches being 7.2 out of 10, whereas the Samsung Galaxy Watch Active 2 (2019) and Xiaomi Mi Band 4 (2019) managed averages of 7.9 and 8.0 points, respectively.

Due to the difference in their prices, however, it's important to keep in mind that a direct Samsung Galaxy Watch Active 2 (2019) vs. Xiaomi Mi Band 4 (2019) comparison might not be entirely fair - some sources don't take value for money into account when assigning their scores and therefore have a tendency to rate more premium products better.

Comparison of expert ratings
Highly Recommended
Recommended
Mentioned
Not Mentioned
Wirecutter
Wirecutter (NYTimes)
TechGearLab
Tom's Guide
PCmag
Android Central
Techradar
TrustedReviews
CNET
The Verge
Tech. Specs Comparison
Samsung Galaxy Watch Active 2 (2019)
$214
Xiaomi Mi Band 4 (2019)
$32
Highly recommended by trusted experts
Wirecutter
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best Smartwatch for Android Phones” 
Last updated: 6 Feb 2020
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The Best Smartwatch for Android Phones” 
Last updated: 6 Feb 2020
TechGearLab
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Rated 7.4 out of 10
in “The Best Smartwatches of 2020” 
Last updated: 4 Feb 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Android Smartwatch in 2020” 
Last updated: 24 days ago
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Android smartwatch 2020: what to wear on your wrist if you have an Android” 
Last updated: 23 days ago
TrustedReviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best smartwatch 2020: The best wearables for style, fitness and function” 
Last updated: 6 Mar 2020
Tech Advisor
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Rated 9.0 out of 10
in “Best smartwatch 2020” 
Last updated: 25 days ago
Wirecutter
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
The best Android smartwatch
in “The Best Smartwatches, Fitness Trackers, and Running Watches” 
Last updated: 9 Mar 2020
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
The best Android smartwatch
in “The Best Smartwatches, Fitness Trackers, and Running Watches” 
Last updated: 9 Mar 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Smartwatches for Working from Home in 2020” 
Last updated: 23 Apr 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Samsung watch 2020: see our top smartwatch choices before buying” 
Last updated: 30 Apr 2020
BestReviews
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Smartwatches” 
Last updated: 1 May 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Apple Watch Alternatives for Android in 2020” 
Last updated: 23 Apr 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #3 out of 10
in “Best smartwatch 2020: the top wearables you can buy today” 
Last updated: 4 days ago
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Smartwatches & Fitness Trackers for Best Buy Curbside Pickup in 2020” 
Last updated: 25 Mar 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #5 out of 5
in “Best medical alert smartwatches of 2020” 
Last updated: 26 Nov 2019
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Samsung Smartwatch in 2020” 
Last updated: 29 Feb 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Grab the great Galaxy Watch Active 2 at its lowest price ever this Black Friday weekend” 
Last updated: 30 Nov 2019
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Android Central's Best of 2019 Awards — The Tech We Loved This Year” 
Last updated: 22 Nov 2019
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “Best Android Smartwatch in 2019” 
Last updated: 2 Oct 2019
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Smartwatches and Fitness Trackers with GPS in 2020” 
Last updated: 23 days ago
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best For Style
in “Best Fitness Trackers in 2020: Top 10 products ranked” 
Last updated: 10 days ago
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best for Versatility
in “Best Smartwatch for Women in 2020” 
Last updated: 7 Apr 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best For Style
in “Best Samsung Fitness Tracker in 2020” 
Last updated: 3 Mar 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Smartwatch
in “Best Galaxy S20 Accessories in 2020” 
Last updated: 21 Feb 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Upgrade Pick
in “Best Fitness Smartwatches in 2020” 
Last updated: 21 Jan 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Upgrade Pick
in “Best Smartwatches for Fitness in 2020” 
Last updated: 12 Jan 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best watch for Android users
in “Best Accessories to Buy After Unwrapping Your New Android Phone in 2020” 
Last updated: 10 Jan 2020
Tom's Guide
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best fitness tech gifts 2020” 
Last updated: 10 Dec 2019
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best smartwatch for iPhone 2020: Apple Watch, Wear OS, Tizen and more” 
Last updated: 30 Apr 2020
Recommended by trusted experts
TechGearLab
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Basic Tracker
in “Best Fitness Trackers and Activity Monitors of 2020” 
Last updated: 18 Mar 2020
Expert Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best watch 2020: Stylish sports, casual and fashion watches for any budget” 
Last updated: 18 days ago
Android Authority
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The best sleep trackers you can buy in 2019” 
Last updated: 27 Nov 2019
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best On-A-Budget Tracker
in “Best Fitness Trackers in 2020: Top 10 products ranked” 
Last updated: 10 days ago
Tech Advisor
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Rated 9.0 out of 10
in “Best Fitness Tracker 2020” 
Last updated: 14 Apr 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #4 out of 10
in “The best cheap fitness trackers 2020: the top affordable sport bands to keep you fit” 
Last updated: 10 Mar 2020
Expert Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best fitness tracker 2020: Which fitness tracker is best for you?” 
Last updated: 23 Apr 2020
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best On-A-Budget Tracker
in “Best Fitness Trackers in 2020” 
Last updated: 10 Jan 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #8 out of 10
in “Best fitness tracker 2020: the top 10 activity bands on the planet” 
Last updated: 4 May 2020
Wirecutter
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “The Best Fitness Trackers” 
Last updated: a month ago
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “The Best Fitness Trackers” 
Last updated: a month ago
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Fitness Accessories for Google Fit in 2020” 
Last updated: 13 Jan 2020

Key things to consider when buying Smart Watch

Our super simple Buying Guide

A smartwatch is a wearable computer in the form of a wristwatch. Smartwatches bring notifications, apps, voice control, fitness tracking, and more to your wrist. Although they vary in their features and designs, smartwatches generally help increase productivity and keep track of fitness and health data, like heart rate and sleep tracking.

With exceptions of no-name brands and cheap knockoffs, smartwatches range from $100 on the low end and up to $2500 for the most premium devices. The price goes up significantly when looking at products made of luxury materials, or ones with a very specific use case. Most people will be satisfied with getting a mid-range smartwatch. An option that costs around $200 will typically offer all of the essential tracking and productivity features but may be missing some more premium ones, like cellular connectivity, NFC, or onboard music storage. For $500 you can get a fully-fledged smartwatch that will track a wide array of activities, have a large number of extra features, and will be made of high-quality materials. The high-end of the market is reserved for smartwatches that are aimed at fashion-conscious people who want their smartwatch to have premium looks, without offering any additional functionality over the more reasonably priced options.

The smartwatch market is evolving quickly, with products getting discontinued after two or three years and new flagships being released annually.

A few key players in the industry:

  • Apple enjoys the biggest share in the market and dominates it with their universally lauded, iPhone exclusive Apple Watch smartwatches. They feature great build quality, run on their well-developed wearOS, flawlessly integrate with the iOS ecosystem, and have a wide selection of applications.

  • Samsung mainly produces smartwatches for Android smartphones, but its wearables are also compatible with iPhones and Windows devices. The company's smartwatches run on Tizen OS, which has all of the essentials but lacks some popular apps.

  • Fitbit is known for its great lineup of fitness-focused smartwatches that come at a relatively low price. Fitbit built their own OS that's compatible with all types of smartphones.

  • Garmin offers smartwatches with advanced tracking functions and rugged build quality. The company is primarily focused on outdoor enthusiasts.

  • Xiaomi, in partnership with Huami, also produces good products and focuses on the budget end of the smartwatch market.

These are the most important specs to consider when buying a smartwatch:

  • iOS - This is arguably the most polished operating system for wearables currently available and Apple keeps constantly improving it by pushing regular updates to the OS. It only works properly when their Apple Watch is linked to an iPhone; Apple states that phones from other manufacturers aren't supported.

    WatchOS is the wearable operating system that's currently exclusively used by the Apple Watch. It's smooth, battery-friendly, has a large library of apps, and is well-connected to the iOS ecosystem.

  • Tizen - Tizen is a great OS choice for smartwatches because it's very battery-friendly and smooth to use. However, the current lack of apps and the inferior Bixby virtual assistant are considerable drawbacks to an otherwise good OS.

    Tizen is a custom operating system developed by Samsung. It's known for its versatility - it's used on smartphones, smartwatches, wearables, in-car entertainment systems, TVs, and other smart-home appliances.

  • Cellular - A cellular connection on a smartwatch allows you to do anything that requires data without having your phone nearby. That means that the watch can independently make calls, text, receive notifications, stream music, and more. However, it negatively affects battery life and usually comes at a premium - models that support a cellular connection are typically more expensive and incur extra costs in the form of monthly network operator fees.

  • GPS - Information from a smartwatch's GPS sensor is typically used to provide important workout metrics such as the distance covered, speed, and pace. There may be some small inaccuracies, but the error variation across different devices is typically insignificant for the majority of users.

    The Global Positioning System uses signals from satellites to determine the exact location using triangulation. GPS functionality in smartwatches is essential for certain sports, like cycling, running, golf, and swimming.

  • NFC - NFC in smartwatches lets you perform contactless payments, replacing credit or debit cards. The technology is convenient, fast, and adds versatility to the smartwatch.

    Near Field Communication (NFC) is a type of wireless data transfer that detects and enables other nearby devices to communicate with each other without internet connectivity.

    While you may struggle to find NFC functionality on older smartwatches, the majority of newer models come with an NFC chip.

  • Fitbit OS - This operating system was purpose-built for a more fitness-focused experience. It's optimized to be battery friendly and features an app store that's mainly populated by health and fitness applications. Fitbit doesn't have its own voice assistant and currently uses Amazon's Alexa.
    Fitbit OS is the operating system used by Fitbit smartwatches and fitness trackers.

  • Android - Wear OS is compatible with a wide selection of devices and can easily be synced with iPhones and Android smartphones alike. However, there are certain features that won't work with iPhones, such as iMessages, replying to messages through third-party apps like WhatsApp or Slack, and full integration with calendar and emails. Wear OS has a clean and simple user interface, Google Assistant integration, and a good amount of apps available on Google's Play Store. However, the OS can sometimes feel laggy and buggy; some apps can take a few seconds just to launch. Another major drawback of WearOS is its poor battery life - its competitors are delivering multiple days of battery life, whereas most Wear OS devices still need to be charged every night.

    Originally named Android Wear, Wear OS is Google’s Android-based operating system specifically designed for wearables and smartwatches. Because of its open platform, it's used by a variety of smartwatch manufacturers.

Find the best product and price, effortlessly.

Discover deals on products actually worth buyingthe best products

We do the research. You save the money.
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•  100% Free
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