Use BIA instead of BMI. BIA, or bioelectric impedance ... a Samsung smartwatch or several brands of BIA smart scales. My current BIA watch is the Samsung Galaxy Watch 7. There are other ways ...

You're saving $13, but even at full price, this scale is way more affordable than other devices that keep tabs on your health ...

It syncs with your Galaxy smartphone so you can easily access texts and notifications on your wrist, and you can even use this watch to track your BMI, water intake, skeletal muscle readings and more.

but heart rate detection is a harder sell if you wear an Apple Watch. Eufy has an affordable smart scale with over 12,000 Amazon reviews and a 4.7 star rating. Its BodySense captures weight, BMI ...

Bathroom scales have come a long way; just as a smart watch can do far more than just tell the time, so the best bathroom scales can now track everything from BMI and body fat to your heart rate.

These can track anything from BMI and bone mineral mass prediction to metabolic age and then some. Most budget-friendly smart scales offer a ton of extra features without breaking the bank.