For those who want it all, Diplomat "Phantom" Series combines the best features from across all Diplomat Watch Winder lines: A black leatherette interior and glossy black wood exterior; extra storage space; a locking winder compartment with key (four-winder models and above); AC (all models) and battery power (Double and Quad models); and interior LED lighting (except for #31-424 and 425) that can be switched off independently of the winder's operation.

Diplomat Phantom Series Watch Winders are powered by whisper-quiet Mabuchi motors and can be set at the following speeds: 650 TPD (clockwise for one minute with a 20 minute rest), 900 TPD (counterclockwise for two minutes with a 28 minute rest), 1350 TPD (three minutes clockwise with a 27 minute rest, then three minutes counterclockwise with a 27 minute rest), and 1800 TPD (one hour bi-directionally in increments of 10 minutes with a seven hour rest). These settings can wind virtually any brand of automatic watch without putting unnecessary strain on the delicate internal mechanisms of your favorite timepieces.

One-year warranty, two keys, and 110-240V AC adapter included with purchase.