SwissKubik Brown Leather Brown Stitch Masterbox Double C-Ring (Watch Holder):Small C-Ring (Wrist size of 6.75in or less) 5V) Autonomy: more than one

5V) Autonomy: more than one year

It operates silently and is powered by two standard C-type batteries

USB and/or Bluetooth interface for setting the number of revolutionsper day and direction of rotation

Powered by 2 standard C-Cell batteries or by the mains

C-Ring (Watch Holder) for Scatola del Tempo Rotor One 2019+ generation

SwissKubik Brown Leather Brown Stitch Masterbox Double C-Ring (Watch Holder):Small C-Ring (Wrist size of 6.75in or less) 5V) Autonomy: more than oneWithin 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