Totally enclosed in suede-lined wood cases, with a balanced lift up top, these Sparta Deluxe winders provide complete protection for valuable watches. Choose from an elegant Burl or an attractive Teak finish. These winders are factory fitted with high-energy Lithium batteries which will provide as many as five years of battery service life.
ROTORWIND® MOVEMENT - This design is unique in that it swings an automatic watch, rather than rotating it, mimicking the natural action of the wrist. Then, with a series of oscillations triggered by a single revolution of a low-current draw-drive motor, power is only needed for a few seconds every 8 or 12 minutes. Battery service life can be measured in terms of years, not months. Extensive beta testing by hundreds of watch collectors owning a variety of automatic watches has validated the concept.
