Highlights - Crafted from solid black walnut for a warm, refined presence- Equipped with Japanese Mabuchi motor — low noise, low power, long-lasting- Four rotation modes designed to suit most automatic watches- Soft microfiber interior protects straps & cases- Available in Single and Dual configurations- Compact, sculptural, quietly technical Geek Black Walnut Automatic Watch Winder A good automatic watch deserves to stay in motion —and the device that keeps it running should look just as thoughtful. Geek is crafted from solid black walnut, its natural grain forming a calm, understated backdrop for the precision inside. The stainless-steel handle and polished hardware add a touch of modern utility, balancing warmth with a subtle industrial edge. Inside, a Japanese Mabuchi motor provides stable rotation with remarkably low noise — quiet enough for bedside use, steady enough for long-term care. Whether you choose the single-slot or dual-slot version, each winder maintains your watch with smooth, gentle motion designed to protect the movement. Placed on a desk, shelf, or cabinet, Geek feels less like a device and more like a refined piece of your everyday environment — a small companion for the timepieces you cherish. Rotation Modes Mode I — 650 TPD3 min 30 sec rotation → 26 min 30 sec rest (cycle) Mode II — 750 TPD5 min rotation → 25 min rest (cycle) Mode III — 850 TPD10 min rotation → 30 min rest (cycle) Mode IV — 1000 TPD30 min rotation → 90 min rest (cycle) Power Options 3 × AA batteries (portable use)AC adapterDaisy-chain capable — one adapter powers multiple units Specification - Materials: Black Walnut- Watch Winder Size: Single Watch Winder: 11.8 × 9.3 × 14.7 cm (4.65 × 3.66 × 5.79 in)Dual Watch Winder: 19.7 × 14.7 × 22.1 cm (7.76 × 5.79 × 8.70 in)- Watch Holder Sizes:Cushion width: 6.8 cm (2.68 in)Adjustable clamp heights: 3.7–7.3 cm (1.46–2.87 in) Note - All measurements are done by hand, so tiny differences may happen.- Solid wood may show natural knots, grains, or other character marks.- Every piece is unique—color and pattern may vary, making yours one-of-a-kind.These little quirks are what give each piece its own personality.