There are few true smartwatches on the market, but if all you want is a secondary display for your smartphone then your options are endless.
Charbax caught up with Pertie, a Chinese OEM, and got a good look at their Gligo smartwatch.
The Gligo is built around a segmented E-ink screen. There are also analog watch hands for telling time, but what makes this watch interesting is that you can use the E-ink display to show notifications, time, a stopwatch. or your heart rate.
This watch has a 20-day battery life. it is available in a wide array of styles, but only in bulk (for around $50 to $60 per unit).