Rechargeable timer version automatic watch winder designed for mechanical watches. It features adjustable timer settings and speeds for optimal performance.
Charging timer version: can set 1-8 hours timer shutdown
Built-in 1200mAh lithium battery, can be used for more than ten days
Two adjustable speeds
Two swing modes: front and back swing, left and right swing
Suitable for mechanical watches with automatic winding function
Prevents magnetization, approximately 10 cm from the bottom
