My Cart


Smales Jewellers

Oris Aquis Date Calibre 400



Oris’s engineers developed Calibre 400 to meet the demands of today’s watch wearer. The Aquis Date Calibre 400, a diver’s watch powered by Oris’s game-changing new in-house automatic calibre and makes three key performance promises;

1.  Anti Magnetic:  Calibre 400 has more than 30 anti-magnetic components and exceeds the norms required by the ISO 764 enhanced anti-magnetic standard.

2.  Five Day Power Reserve:  For many reasons, you may not wear a mechanical watch every day. Calibre 400 has a five-day power reserve so it’s ready to go when you are

3.  10 Year Warranty:  A modern luxury watch should be reliable. Any Oris watch carrying Calibre 400 is guaranteed for 10 years when you register it at MyOris

Specifications:  43.50mm, Stainless Steel Metal, Blue Dial