The one I thought I had I may have sold. I may still have a new Garmin smart watch though. Will take a look.
I also have an older smart watch, a vector lunar. It was ace bitd, 30 day battery life as had a black and white screen. Fitbit bought the company out sadly.
The watch still works and has basic functions like heart rate etc. Can be controlled by an app but depends on your phone as to whether it will work (newer apples don't apparently).
I'll get back to you once I've figured out what I have. The Garmin I have is only a couple of years old iirc, but new. I bought two, one for me as a backup to my Samsung one, as it's sleeker than the bulky Samsung, the other was intended for my son but he doesn't wear watches so it's never been used.