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With its 43mm diameter 316L stainless-steel case, blue or green dial, rotating bezel, and luminous indexes, the ScanWatch Horizon has a design that's based on the iconic dive watch.
It's big, but it doesn't feel bulky, and it's not heavy, with the watch itself weighing 72 grams/2.5 oz, excluding the strap.
But it's got more than just looks, as the smartwatch is rated water-resistant to 10 ATMs/100 meters/330 feet and features a flat, scratch-resistant sapphire crystal.
This is Withings' most durable smartwatch to date, and is undoubtedly the most durable smartwatch that I've ever worn.
Another great touch I like about the ScanWatch Horizon is that not only has Withings included a fluoroelastomer sport band along with the metal bracelet, but you also get all the tools you need to add and remove links from the bracelet to allow for the perfect fit.
This is a really nice touch.
Both bands are incredibly well made and exceedingly comfortable to wear over an extended period, even when swimming or working out. And swapping the bands is a snap, with no tools needed.
Even the packaging feels special, presenting the ScanWatch Horizon well without being wasteful.
OK, so far, I've just looked at the outside of the watch. There's a lot of smart stuff going on inside the ScanWatch Horizon.
Built into the smartwatch are a whole host of smart features related to fitness and health.
There's an optical heart rate monitor, on-demand ECG heart rate monitor that can detect conditions such as atrial fibrillation (AFib), and a clinically validated, medical-grade blood oxygen saturation (SpO2) monitor.
Combined with a 24/7 activity tracker that automatically tracks walk, biking, run, swim, sleep, distance, elevation (floor climbed) and calories burned, and an advanced sleep tracker that monitors sleep cycles, sleep duration and wakeups, you have a truly powerful tool on your wrist.
Information is displayed on the small but clear and easy-to-read circular PMOLED display embedded into the dial of the smartwatch, and along with health and fitness information, this display can also show reminders and text messages, and other information.
The user interacts with the ScanWatch Horizon by pressing and rotating the crown of the watch. The interface is a lot more basic than something like the Apple Watch, and the ScanWatch Horizon can't run apps, but the features that are built into the watch are very well thought out and usable.
Battery life is an amazing 30 days, and charging is done using the supplied USB cable.
So, what do I think of the Withings ScanWatch Horizon?
For $449, you get a lot of watch. For someone looking to combine the classic look and feel of a dive watch -- the robustness of a stainless-steel construction, the luminous dial, the clicky bezel, the chunky bracelet -- with the modern health and fitness gadgets you'd expect on a smartwatch, this is definitely worth a look.
I really like how Withings also included a sports strap and the tools you need to lengthen and shorten the metal bracelet. These are really nice touches, and it doesn't feel like Withings is cutting corners with this smartwatch.
ScanWatch Horizon requires a smartphone or tablet to install the Health Mate app and is compatible with iOS 14 and higher and Android 8.0 and higher.
The Withings ScanWatch Horizon is also backed by a five-year warranty which gives it longevity and you peace of mind.