SwissKubik Dark Green Aluminum Masterbox Quattro C-Ring (Watch Holder):Regular C-Ring (Wrist size 6.75in or more) The Viaggio 6 leather travel

The Viaggio 6 leather travel case holds up to 6 watches and is fully covered and lined with genuine leather

operates on batteries or with a USB cable

SwissKubiK makes the most reliable winders in the world

Comes standard with locking mechanism for light security

5V) Autonomy: more than one year

SwissKubik Dark Green Aluminum Masterbox Quattro C-Ring (Watch Holder):Regular C-Ring (Wrist size 6.75in or more) The Viaggio 6 leather travelWithin this perfect compact cube, we discover the most sophisticated technology. Equipped with a sixth generation ultra silent motor, it emits virtually no magnetic charge. Autonomous, for a minimum of three years, its power stems from two standard 1. 5 volt alkaline batteries or a mains power supply. On leaving the workshops, the Masterbox is programmed to perform a bi directional rotation of 1,600 revolutions per day. Thanks to its USB or Bluetooth