Young, smart and uncomplicated, our cub takes care of your watch with ease. Six sides perfectly proportioned to encase your timepiece safely and precisely. Never miss a beat in your busy life. This WOLF Cub Double watch winder box has a clear covered front and patented innovation that counts the precise number of rotations. It also has a 10 second start delay, 900 TPD (Turns Per Day) with intermittent rotation with both pause and sleep phases pre-programmed and bi-directional settings. The patented lock-in cuff ‘locks’ your timepiece into the rotator drum for a secure fit. Low density foam to accommodate all wrist sizes without putting pressure on your bracelet. This unit can be powered by either AC power, a universal adapter is included, or AA batteries which are not included and measurers 26cm L x 15.4cm W x 14.8cm H