Find the recommended TPD (Turns Per Day) settings for your automatic watch winder, by brand and model. Precise adjustment preserves your watch's mechanism and ensures optimal winding.

Understanding TPD

TPD (Turns Per Day) refers to the number of rotations performed by your winder's plate in 24 hours. Each automatic caliber has its own requirements – a setting that is too low will under-wind your watch, while a setting that is too high will unnecessarily stress the clutch mechanism. When in doubt, 800 TPD bidirectional is suitable for almost all modern automatic watches.

To learn more about TPD settings, consult our complete guide to TPD settings.

Can't find your brand? Contact our team — we will provide you with the TPD data for your specific caliber.

Discover our watch winders with precise TPD adjustment or our safe watch winders for the most demanding collections.