Do I need GPS and cellular, or is GPS alone enough?

GPS alone is enough if your phone is usually nearby. Cellular lets the watch work independently for calls, messages, and tracking, which matters if you run or hike without your phone or want to leave it behind more often. Most people find GPS sufficient.

Should I buy for fitness tracking or general smartwatch features?

If fitness is the main reason, lean toward Garmin or Fitbit. If you want notifications, apps, and integration with your phone's ecosystem and fitness is secondary, lean toward Apple. The best pick matches whichever need is stronger.

The Well-Kept Edit

The Best Smartwatches for Fitness, Daily Wear, and Everything Between

The wrist companions worth wearing, from a budget fitness tracker to the flagship built for extremes.

A smartwatch is the device that either earns its place on your wrist or becomes a drawer ornament by the end of the first week. The difference comes down to whether it fits the way you actually move through your day, whether that means tracking a morning run, surviving a long hike, or just keeping notifications at a glance without pulling out your phone. The picks below cover the range that matters, from dedicated fitness tracking to the kind of watch built to handle conditions most of us will never see.

Everything here links directly to Amazon, where both prices and stock shift regularly, so we skip quoting either. Tap any link for what is current right now.

Updated 2026-07-14

Fitbit Versa 4 Fitness Smartwatch
Fitness first, fuss second.
The Fitbit Versa 4 is the entry point that makes sense if fitness tracking is the main reason you are here. It is lighter on smartwatch ambition than the others on this list, but that restraint keeps it focused and keeps the learning curve flat. If you want something that tracks your workouts, reminds you to move, and does not ask you to manage an ecosystem, this is the straightforward pick.
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Garmin Vívoactive 5
Active enough for a run, polished enough for the rest.
The Garmin Vívoactive 5 sits in the middle ground between a fitness tracker and a full smartwatch, and it does it without tipping too far in either direction. Garmin has always leaned into the active side of the category, and this one keeps that heritage while smoothing out enough edges to work for daily wear. A good match if you want something that understands a workout but does not look like gym equipment the rest of the day.
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Garmin Forerunner 165
The runner's watch that does not overthink it.
The Garmin Forerunner 165 is built for people who run seriously enough to care about the data but not so seriously that they need every metric a professional coach would. It is purpose-built rather than general-purpose, and if running is the reason you are shopping for a watch in the first place, this is where Garmin's focus pays off. Wear it for the run, keep it on for the day.
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Apple Watch Ultra 2 GPS Cellular 49mm
The flagship without compromise.
The Apple Watch Ultra 2 is the flagship taken to its logical extreme, built for conditions and activities that most buyers will never encounter but reassuring to have rated for anyway. It is larger, tougher, and more capable than the standard Series, and it is the watch you buy when you want the most Apple will sell you. If you are deep in the Apple ecosystem and want a watch that will not be the limiting factor on any adventure, this is that watch.
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Apple Watch Series 10 46mm
The current Apple Watch, full size.
The Apple Watch Series 10 in 46mm is the current-generation default for anyone already committed to an iPhone. It does everything the Apple Watch has become known for, and it does it in a size that suits people who want a little more screen without crossing into Ultra territory. If you want the Apple Watch experience in its most current form and the larger case fits your wrist, this is the one most people should start with.
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Apple Watch Series 10 42mm
The current Apple Watch, compact.
The Apple Watch Series 10 in 42mm is the same watch as its larger sibling, just scaled for smaller wrists or anyone who prefers a less prominent presence. Everything that makes the Series 10 the default Apple Watch applies here, and the only real decision is whether you want more screen or less bulk. If you have worn a watch before and know you prefer it subtle, start here.
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Questions, answered

Do I need GPS and cellular, or is GPS alone enough?: GPS alone is enough if your phone is usually nearby. Cellular lets the watch work independently for calls, messages, and tracking, which matters if you run or hike without your phone or want to leave it behind more often. Most people find GPS sufficient.
Should I buy for fitness tracking or general smartwatch features?: If fitness is the main reason, lean toward Garmin or Fitbit. If you want notifications, apps, and integration with your phone's ecosystem and fitness is secondary, lean toward Apple. The best pick matches whichever need is stronger.

The verdict

For most iPhone owners, the Apple Watch Series 10 in whichever size fits your wrist is the straightforward choice. Serious runners should look at the Garmin Forerunner 165. Want something active but not specialized? The Garmin Vívoactive 5. On a budget or just starting with fitness tracking? The Fitbit Versa 4. And if you want the most capable Apple Watch made, that is the Ultra 2.

Fitbit Versa 4 Fitness Smartwatch

Garmin Vívoactive 5

Garmin Forerunner 165

Apple Watch Ultra 2 GPS Cellular 49mm

Apple Watch Series 10 46mm

Apple Watch Series 10 42mm