If you're curious about smartwatches but don't want to break the bank, the Nothing CMF Watch Pro 3 is currently marked down to just $69 on Amazon. It's a surprising deal given its rich feature set and would make an excellent workout or sleep tracker even if you already own a more expensive model.

With health and fitness data points, including workout tracking and heart rate monitoring, plus dual-band GPS for precise location tracking, it offers everything you'd expect from a modern smartwatch. Our reviewer found its readings matched up impressively with the Oura Ring 4, despite being much cheaper.

The CMF Watch 3 Pro has some noteworthy advantages, too. It's notably lighter than most premium options and can last over a week on a single charge. Additionally, it is moisture- and dustproof up to IP68, making it rain-proof, and its durable metal body adds to its appeal.

However, there are some compromises to be made for such a low price. You'll need to use the Nothing app rather than the older CMF Watch app, and while the sleep tracking is reliable, the running coach leaves something to be desired. Still, if you're interested in checking it out, head over to Amazon now.

For those looking for more substantial options, we have a guide to the best smartwatches available on the market today.