Rotary Watch Winder - RTY-WINBLK A mechanical watch is designed to remain in motion. The Rotary Watch Winder ensures your automatic timepiece continues to perform exactly as intended, even when it’s not on your wrist. Different automatic movements require different winding behaviour. The Rotary Watch Winder offers selectable settings for tailored performance: Turns Per Day (TPD): 650 TPD - Ideal for most modern automatic watches 950 TPD - Suitable for less efficient or vintage movements 1250 TPD - Recommended for heavier rotors or chronographs 1850 TPD - Designed for high-complication watches Rotation Direction: Clockwise (CW) Counter-clockwise (CCW) Bi-directional (Both) Near silent, high reliability motor. Engineered for smooth, consistent rotation, this winder preserves accuracy, maintains complications, and supports the long-term health of your watch. (Watch not included - for illustration purposes only)