Fitness trackers are great and all, but to be honest it’s a pretty big investment of wrist real estate to strap some other device to your arm in addition to your watch (assuming that you wear a watch, a necessary assumption for this product to be worthwhile). Now, there’s a way for you to get the benefits of a fitness tracker without having to replace your watch or crowd your wrist – Chronos.
Chronos is a small tracker that’s built to clip on the back of almost any watch, so no one but you will even know it’s there. Once it is, it will provide programmable notifications and alerts via LED that will show up from behind your watch, and which you can respond to via tap.
It’s a very cool gadget, and one you can order now for $80 a pop (watch not included) at the official Chronos website right here, where you can also get some more info on what it can do.