"Swatch Scuba" likely refers to a line of diving watches produced by the Swiss watchmaker Swatch Group. Swatch is known for its colorful and affordable timepieces, and they offer various models, including diving watches, that cater to different styles and needs.
Swatch Scuba watches are designed for underwater use and typically have features like water resistance, a unidirectional rotating bezel for tracking dive time, luminous hands and markers for visibility in low-light conditions, and durable materials suitable for underwater environments. However, the specific features and designs of Swatch Scuba watches may vary from one model to another.