No mechanism - Dummy - Prototype - Non moving crown

Beautiful case

Newly Black Wavy texture Band sealed in blister packaging is included

Yes, a "Swatch dummy prototype" is a real and well-documented item, referring to a non-working, factory-made version of a Swatch watch used for testing, design, or exhibition These dummies are often missing a functional movement, with the battery connector ripped off, or they have no movement at all, making them non-functional display pieces.

Function: Dummy prototypes are not designed to work. They are used for testing design variations, as exhibition pieces in stores, or simply as part of the prototyping process.

Variations: Dummies can have a movement with the battery connection removed or no movement at all. Some dummies may have unique variations not seen on mass-produced models, such as different fonts or hand designs.