SwissKubik Black Leather Black Stitch Masterbox Double C-Ring (Watch Holder):Regular C-Ring (Wrist size 6.75in or more) Full leather travel case for

Full leather travel case for one watch with a leather strap or bracelet

Thanks to its USB or Bluetooth system

7 x 3 inch

SwissKubiK makes the most reliable winders in the world

energy-saving motor designed for a minimum of 3 years of steady operation on 2 standard C-type alkaline batteries

SwissKubik Black Leather Black Stitch Masterbox Double C-Ring (Watch Holder):Regular C-Ring (Wrist size 6.75in or more) Full leather travel case forWithin 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