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The Best Smartwatches for 2021
The infamous calculator watch has been around since the 1970s, but smartwatches have finally reached the point that they’re, well, smart. From running apps, to displaying smartphone notifications, to monitoring your heart rate, the latest crop of smartwatches do a lot more than just tell time.
But which one should you buy? We’ve rounded up our top-rated options to help you decide. It’s also important to know what to look for, so keep the following advice in mind when shopping around.
Naturally, the first thing you’ll want to consider when buying a smartwatch is compatibility. Most of the devices currently available use Wear OS, Google’s operating system for wearables. Wear OS supports iOS, but make sure to find out if the features you want are available on iOS before buying in.
Fitbit OS and Samsung’s Tizen also support both Android and iOS. The Apple Watch, as you’d expect, connects strictly to iOS-powered devices, so it’s iPhone-only. Make sure to pick a watch that’s compatible with the mobile device you own.
What About Apps?
What separates a smartwatch from a dumb watch? pl402120v Lots of things, but as smartphones have taught us, apps might be the most important.
Most of the watches we like feature full-fledged app stores, bringing everything from Uber and Yelp to—yes, a calculator—to your wrist. Much like smartphones, app availability is a good way to determine which product to get, so make sure to check out the app selection for each watch before buying in.
And if you’re looking for apps, right now Apple is your best bet. The Apple Watch has the largest number of high-quality apps and big-name developers, by far.
Wear OS also has its fair share, and Fitbit OS is catching up, but developer interest definitely seems to be in Apple first. Samsung’s Tizen still doesn’t seem to be on the radar for most major developers.
Unless you want a gadget on both of your wrists (not the best look, in my opinion), you’ll want a smartwatch that can do double duty as a fitness tracker—or any other wearable gadget you were thinking about getting. Most smartwatches are capable of tracking basic activity, like steps, but you need to pay close attention to any additional features.
The Apple Watch Series 6, for instance, features GPS so it can track your runs without the help of a companion device. It also has a heart rate sensor.
Not only that, but an ECG function allows you to generate a PDF of your heart rhythm you can share with your doctor, and an SpO2 sensor that measures your blood oxygen saturation level on demand. The Samsung Galaxy Watch3 also offers ECG and SpO2 apps.
Of course, they’re the two most expensive products on this list. The Fitbit Versa 3 costs less and tracks plenty of fitness and sleep metrics, but has less in the way of third-party apps, so there’s some trade-off.
Look closely and choose a watch that tracks the activities and health metrics you want to monitor.
A cellular connection allows you to make calls, send texts, stream music, download apps, and do anything else that requires an internet connection, without actually needing to be connected to your phone. The cellular Apple Watch Series 6 pl402120v carries a $100 premium over the standard version, and you also have to pay to add it to your phone plan—most carriers charge an additional $10 per month.
Whether this convenience is worth it for you depends on what you plan to use your watch for. If you want to be able to stream music while you exercise, but you want to leave your phone back in the locker room or at home, a cellular connection can certainly come in handy. If you always have your phone on you, however, you can probably save the money and skip it.
You don’t want a smartwatch with good battery life, right? Good, because you’re not going to get it. Watches with full-color, smartphone-like displays, like the Apple Watch and Wear OS watches, only last for about a day on a single charge. Features like always-on displays and GPS tracking are handy, but they drain battery life quickly.
The Series 6 only gets around 18 hours of battery life, so you’ll need to find some time to charge it during the day if you plan to use the sleep tracking feature. That could mean sacrificing some activity tracking during the day.
In general, you’ll get the best battery life with one of the Fitbit watches. They typically last around four days before needing a charge. That means you can wear them to bed to track your sleep, something you can’t do with a watch that needs to be charged every night.
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