Amazon has Wolf Designs Silver Double Watch Rotator $49.57 + free shipping.
Product Features
* Dimensions: 8.75"L x 5"H x 6.5"W
* Handcrafted black and silver plastic; Two watches will fit in this winder.
* Features: Can rotate either clockwise or counter-clockwise; automatically rotates for one hour and rests for three hours (per the enclosed instructions)
* Sturdy black plastic outside with silver plastic front cover; Spring cuffs that 'lock' in place in rotator
* Runs on 3V AC Adaptor