Watch Winder for Automatic Watches, Double Automatic Watch Winder Box with Quiet Japan-made Motor, Automatic Watch

Key features

• ELEGANT CARBON FIBER DESIGN: Made of high-quality PU leather with a transparent acrylic window. The smooth PU leather interior reliably protects your mechanical watches from scratches. A stylish eye-catcher and the perfect presentation for your valuable watch collection.
• IMPORTANT SIZE COMPATIBILITY (PLEASE CHECK): To ensure smooth operation and prevent motor damage, this dual watch winder is designed for watches with the following maximum dimensions: Dial diameter under 47 mm, case thickness under 28 mm, and strap circumference under 175-195 mm. It can accommodate large watches, but cannot simultaneously hold two mechanical watches with a dial diameter of 58 mm with crown. Please measure your watch before purchasing.
• OPERATING PRINCIPLE: A watch winder serves exclusively to maintain the power reserve and simulates the natural movement of the wrist. It CANNOT wind a completely stopped watch from zero. Important: Please manually wind the crown of your watch approx 20-40 times before placing it in the winder. It CANNOT start or wind a completely stopped watch from zero. We also recommend manually checking the time once a week.
• INTELLIGENT INTERVAL ROTATION: Programmed with pauses to prevent over-winding. Mode B: 2 min clockwise, 6 min pause, 2 min counterclockwise. Mode L: 2 min counterclockwise, 18 min pause, 2 min clockwise. (If you see the winder rotate and then stop, this is the programmed pause — NOT a malfunction. Please wait through the full pause period (6 min for Mode B, 18 min for Mode L) )You can switch the device off when not in use.(Speed: 970-2430 TPD. Automatic watches only. NOT for Quartz, Seiko Kinetic, or Citizen Eco-Drive).
• CONSTANT POWER SUPPLY (NO BATTERY): Please note that this device does not have a built-in battery and must be permanently connected to a power source (3V~9V, 0.5A) during operation. A connection cable is included (power adapter NOT included). Multiple watch winders can be conveniently connected in series via the cable to save space and power outlets.
• Please check the TPD (Torsions-Per-Tag) and the rotation direction of the winder according to your watch's instruction manual to ensure correct winding.
• Important Note: To prevent your watch from stopping after using the winder, manually wind the crown 20–40 times before placing it inside. This ensures sufficient power reserve. Once fully wound, the watch can be stored in the winder to avoid power depletion.
• Note: 1.Check the gear adjustment switch on the back of the unit. If it is in the OFF position the winder will not operate. 2.L delivers fewer turns per day and is not sufficient for mechanical watches with lower winding efficiency, and that such watches should be run in Gear B instead. 3.Please do not turn the dial by hand in the watch winder; otherwise, the integrated circuit ofyour watch winder will be directly damaged.

Free shipping included. 30-day hassle-free returns.