The incredibly popular Oris Diver's range includes the contemporary Aquis and the classical homage Sixty Five. The Aquis range includes ladies utilitarian, yet pretty, pieces up to the magnificent 51mm ProDiver Chronograph. Oris express their love of the sea and their desire to make it a safe and thriving environment for our sealife, by introducing Limited Edition pieces annually whereby donations are made from each watch sold to charities and commendable causes. Examples include the "Source Of Life", "Clipperton", "Staghorn" and "Hammerhead" to name a few. The incredibly unique and innovative Aquis Depth Gauge is also a flagship piece of note.