So you have a mechanical watch that you would like to wind properly every time? The SPIN-R R2 Watch Winder has you covered. This Bluetooth device can be app-controlled via your smartphone or tablet. The companion app has watch winding specs for over 9000 models.
SPIN-R R2 is compatible with all watch sizes. It comes with a rechargeable battery and stackable design. Costs under $160.[where to get it]