Male watches Oris Aquis Pro 4000M Calibre 400 49,5 mm 01 400 7777 7155-Set

Movement
Automatic
Case material
Titanium
Crystal material
Sapphire - anti-reflective
Weight

Waterproof
4000 m

Show all parameters↓

The Swiss Oris Aquis Pro 4000M Calibre 400 49.5 mm 01 400 7777 7155-Set impresses with its specific, highly attractive "diver" design and excellent workmanship. All lovers of good watchmaking will be particularly pleased with the in-house mechanical movement Oris Calibre 400 with a five-day power reserve. This model will serve excellently not only deep underwater, but also in everyday wear.

The case of the Oris Aquis Pro 4000M Calibre 400 49.5 mm 01 400 7777 7155-Set is made of titanium and is complemented by a rubber strap. Inside it, the Oris Calibre 400 Swiss mechanical movement with automatic winding works reliably, which was developed and manufactured by Oris - it is therefore an in-house manufacture movement. This beautifully ornate movement has 21 stone settings and operates at a frequency of 28,800 semi-rhythms per hour (4 Hz). The biggest advantage of the Oris Calibre 400 is its high power reserve of 120 hours, or 5 days. This is achieved thanks to the two featherbeds with extended lips. At the same time, high accuracy is ensured, namely -3/+5 seconds per day, which are better than certified chronometers. This movement also incorporates 30 new antimagnetic parts, resulting in greater resistance to magnetic fields and compliance with ISO 764. This movement also has a recommended maintenance interval of 10 years (the manufacturer also provides a 10-year warranty when registered on "MyOris"), setting a new standard for the maintenance interval of mechanical movements by the Oris brand. It is also worth mentioning the new rotor attachment system of the automatic winding, which ensures a simpler and at the same time more reliable operation.

A handy date display is located at position 6. A unidirectionally rotatable ceramic diving lunette is used to measure time periods. It has a patented RSS system to lock the lunette, which prevents accidental rotations of the lunette during the dive

The perfectly clear dial is protected by a domed sapphire crystal that is maximally scratch-resistant. An internal anti-reflective layer ensures legibility in sharp light. In darkness and low light conditions, the luminescence of Superluminova on the hands and indexes is useful. The water resistance of this watch is an incredible 4000 m (400 ATM), so it can handle deep diving to the greatest depths. Water resistance is supported by a screw-down crown and automatic helium valve.