The Oris Divers Sixty-Five is a remarkable timepiece that blends historical charm with modern functionality. Launched in 2015, this collection celebrates the 50th anniversary of Oris's original 1965 dive watch, a model that laid the foundation for the brand's esteemed dive watch heritage. The Oris Divers Sixty-Five is a perfect example of how vintage aesthetics can be harmoniously combined with contemporary watchmaking advancements.

Design & Aesthetics

The design of the Oris Divers Sixty-Five is a tribute to its predecessor, featuring a retro-inspired look that appeals to both vintage watch enthusiasts and modern collectors. The watch has been updated with a 40mm case size, making it more suitable for today's market while retaining key elements from the 1960s.

• Domed sapphire crystal that emulates the acrylic crystals of the past, providing a clear view of the dial.
• Internal rotating dive bezel, often with colorful inserts, operated via a second crown at 2 o'clock, adding a layer of protection against accidental adjustments.
• Applied geometrical hour markers with a beige luminous coating, enhancing readability in low-light conditions.

The watch is available in various materials, including stainless steel and bronze, with 'BiCo' editions featuring a corrosion-resistant bronze bezel and links. The dial colors range from classic black and blue to vibrant pastels in the 'Cotton Candy' variants, ensuring there is a model to suit every taste.

Technical Mastery & Movement

At the heart of the Oris Divers Sixty-Five lies the Oris Calibre 733, a reliable automatic movement based on the Sellita SW 200-1. This movement is known for its robustness and precision, featuring 26 jewels and operating at a frequency of 28,800 vibrations per hour (vph). It offers a power reserve of approximately 41 hours, ensuring the watch remains accurate even if left unworn for a day or two.

The watch is water-resistant up to 100 meters, making it suitable for recreational diving and snorkeling. While it may not match the depth capabilities of some modern dive watches, it remains a dependable choice for most aquatic adventures. The 20mm lug width allows for a wide range of strap options, from tropic rubber to leather and NATO straps, enhancing its versatility and wearability.

Historical Heritage & Significance

The Oris Divers Sixty-Five pays homage to the brand's rich history, originating from the 1965 'Waterproof' model. This original timepiece was designed for recreational divers who sought an affordable alternative to more expensive dive watches of the era. Despite not achieving the same level of market dominance as some of its contemporaries, it established Oris's reputation in the dive watch segment.

Oris's commitment to mechanical watchmaking, even during the quartz crisis of the 1970s, has allowed the brand to thrive and innovate. The Divers Sixty-Five collection embodies this spirit, offering special editions like the Carl Brashear and Movember models that tie into significant historical and cultural themes, further cementing its legacy in the horological world.

Frequently Asked Questions

What is the water resistance of the Oris Divers Sixty-Five?

The Oris Divers Sixty-Five offers a water resistance of 100 meters (10 ATM), suitable for recreational diving and snorkeling.

Is the bezel rotating, and how does it work?

Yes, it features an internal rotating dive bezel operated via a second crown at 2 o'clock, preventing external knocks from misaligning dive timing.

What movement powers the Divers Sixty-Five?

Most models are powered by the automatic Oris Calibre 733, based on the Sellita SW 200-1, with 26 jewels and a 41-hour power reserve.

How does the bronze version age?

The bronze 'BiCo' and Carl Brashear editions develop a unique patina over time due to natural oxidation, enhancing their vintage character. Regular polishing can maintain its appearance.