Its a piano, not a watch. Rotating wrist to setting.

MENGs Piano presents a unique and engaging experience by offering a customizable interface akin to personalizing a Samsung Gear Sport watch. Utilizing gyro sensors, this piano responds to the user's movements, creating an interactive soundscape that evolves with every touch.

Unlike the conventional timepieces and their simple Rota watch faces, MENGs Piano transforms every session into a dynamic musical adventure. This blend of technology and artistry ensures that each note played is not just heard, but felt, making it a truly immersive instrument.