ORIS Aquis Depth Gauge 01 733 7755 4154-Set MB

Oris is proud to announce the second-generation Aquis Depth Gauge, one of the world’s most innovative and most distinctive high-performance diver’s watches.

Known affectionately as ‘the watch with a hole’,
the Aquis Depth Gauge uses the scientific principles of the Boyle-Mariotte Law to create a gauge that clearly measures depth during a dive. The patented system works by allowing water through a hole cut into the sapphire crystal at 12 o’clock and into a channel milled around the outer edge of the crystal. This creates a watermark that corresponds to a gauge clearly indicated in yellow on the dial.

The new model captures and refines the spirit and functionality of the original, delivering even higher performance when it really matters – deep below the ocean surface.

The new Aquis Depth Gauge has three key improvements:
1. Depth gauge system
2. Metres-to-feet conversion chart
3. Oris’s new patented Quick Strap Change system