Prep your automatic mechanical watches by mounting them in this vintage-inspired watch winder that features a compact travel case so you can take along a spare for business or pleasure. A flip-top lid reveals storage space for three additional watches to keep them all in the same place. 13" x 9" x 8" 6 hour to 72 hour start delay, 300 to 1200 TPD (Turns Per Day) bidirectionally. 2 winding modules; 3-piece watch storage Removable travel case Locking glass cover Patented rotation programs - intermittent rotation with pause and sleep phases preprogrammed The cuff has been designed to fit bigger and heavier watches (up to 52mm case). The new design "locks" the cuff into the rotator drum for a secure fit Can run on AC power (universal adapter included) or D batteries (not included) Faux leather/wood/glass Imported Men's Furnishings