Oris is a brand dedicated to quality and exceptional craftsmanship. Since 1904, the brand has been creating timepieces of unprecedented standard. Oris is one of a small number of Swiss watchmakers who only manufacture mechanical watches. With a longstanding history of more than 115 years, in horology, its watches are crafted with outstanding expertise. Oris still keeps true to their founding values of individuality, innovation and high-quality products. 

The Oris Big Crown ProPilot is a highly functional piece. The watch is inspired by pioneering aviators. Its design is created with functionality in mind and is kept utilitarian and practical. This is a pilot's watch in every sense of the word, both in features and aesthetics.

Core Features of the Oris Big Crown ProPilot:

• The mechanical models have an exhibition case back in order to showcase the watch's movement.
• An anti-reflective sapphire crystal protects the dial and the case back features mineral glass crystal.
• Water-resistant up to 100 metres.

Model Specifications 01 751 7761 3164-07 3 2003BRLC:

• The case, bezel and crown of this model are made of bronze. The case measures 41mm in diameter. 
• Features of the model include centre hands for hours, minutes and seconds, an enlarged date window, an instantaneous date, a date corrector, a fine-timing device and a stop-second. 
• The black dial of the timepiece is contrasted with large golden Arabic numerals, luminous white hour and minute hands, and a black second hand.
• The watch is secured on the wrist using a green Ventile® strap. The strap fastens with a bronze 'Lift' clasp. 
• Movement Type - Automatic with a 38-hour power reserve, a frequency of 28'800 A/h and 26 jewels.