Founded in 1904 in Hölstein, Switzerland, Oris is an independent Swiss watchmaker known for its dedication to mechanical watchmaking, robust engineering, and functional design. The Aquis collection represents Oris’s modern approach to professional dive watches, combining contemporary aesthetics with serious underwater capability.

The Oris Aquis Date Gradient Blue, reference 01 733 7730 4135-07 8 24 05PEB, features a 43.5 mm stainless steel case paired with a striking blue gradient dial that transitions from a lighter center to a darker outer edge, enhancing depth and visual impact. Large luminous hands and applied hour markers ensure excellent legibility in all conditions. Powered by the Oris caliber 754 automatic movement (based on the Sellita SW220-1), it delivers a 38-hour power reserve, a frequency of 28,800 vph, and functions including hours, minutes, central seconds, and a day-date display at 3 o’clock.

A domed sapphire crystal with anti-reflective coating on both sides provides clarity and scratch resistance, while the unidirectional rotating ceramic bezel enhances durability and precise dive timing. With 300 meters of water resistance and a screw-down crown, the Aquis is engineered for professional diving and everyday reliability. This model is fitted on a stainless steel bracelet with a folding clasp and extension system, offering secure comfort on the wrist.

This Oris Aquis Date in Gradient Blue is in near mint condition and comes with the original Oris box.