Z Medals (Japanese: Ｚメダル Zetto Medaru) are Yo-kai Medals introduced during Yo-kai Watch 2 with the introduction of the Yo-kai Watch Model Zero. Yo-Motion Medals, along with the Classic Medals, were initially only compatible with the Yo-kai Watch Model Zero. The Z Medal toys in the West are unofficially known as Yo-Motion Medals and feature a flip-motion animation feature that was incorporated with the Hasbro DX Yo-kai Watch Model Zero.
Early on, Z Medals were distinguished from their Normal Medal counterparts only by their pastel green coloring. Later releases saw fit to add the kanji "Zero" (Japanese: 零 Rei) onto the Medal.