The Aquinus Hydrautica is a sport-oriented dive watch built on the brands ASSQR7 square-case platform. It features a 42.5mm stainless steel case designed for durability and everyday wear. Powered by a Swiss-made Ronda 763 quartz movement, it delivers reliable and low-maintenance performance. The dial is protected by a mineral crystal with sapphire coating for enhanced scratch resistance. With a water resistance rating of 20 ATM, it is suitable for swimming and recreational diving. This variant presents an orange dial configuration, offering high visibility and a bold aesthetic, paired with a stainless steel bracelet. It is ideal for active use while maintaining versatility for casual daily wear.