Samsung Galaxy Active 2 Smart Watch - $25 (barrigada)

Used watch that still works well.
Holds a charge for a couple of days.
Scratches on the face that are clearly visible when the watch is asleep.
Less so when the display is active.
Not great for wearing to the office but good for tracking your exercise or back of the house type work.
Comes with leather lightly used leather strap.
I can replace it with a navy or light grey silicone strap if you prefer.
Charger included.