Rocca 1794
Explorer II

Reference

216570

Model Case

Oyster, 42 mm, Oystersteel

Bezel

Fixed, 24-hour graduated

Water-Resistance

Waterproof to 100 metres / 330 feet

Movement

Perpetual, mechanical, self-winding

Calibre

3187, Manufacture Rolex

Power Reserve

Approximately 48 hours

Bracelet

Oyster, flat three-piece links

Dial

Black

Certification

Superlative Chronometer (COSC + Rolex certification after casing)

24-Hour Bezel

The Explorer II is equipped with an additional 24-hour display; a dedicated hand circles the dial in 24 hours rather than the usual 12, pointing to a fixed bezel with 24 hour graduations.

Explorer Black Dial

On the black-dial version of the Explorer II, the black base of the hands blend with the dial to create a “phantom” effect in which they seem to float over the dial – a nod to the 1971 model. The Explorer II features a date display, an additional orange 24-hour hand and a fixed bezel with 24-hour graduations, enabling day to be distinguished from night. It became the watch of choice for speleologists, volcanologists and polar explorers. Its hour markers and hands feature a highly-legible Chromalight display with long-lasting blue luminescence.

Oystersteel

Rolex uses Oystersteel for its steel watch cases. Specially developed by the brand, Oystersteel belongs to the 904L steel family, alloys most commonly used in high-technology and in the aerospace and chemical industries, where maximum resistance to corrosion is essential. Oystersteel is extremely resistant, offers an exceptional finish once polished and maintains its beauty even in the harshest environments.

Model Availability

All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity.

Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Retailers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.

Rocca 1794 is proud to be part of the worldwide network of Official Rolex Retailers and can provide information on the availability of Rolex watches.

The Explorer models embody the privileged relationship that has always bound Rolex and exploration. Since the late 1920s, Rolex has been using the world as a proving ground to test its watches under real-life conditions, in the quest for greater precision, robustness and reliability.

Rolex Explorer

Scaling new heights

View all models

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ROCCA Opens Again

Rocca points of sale of Milan (Duomo – Malpensa – Rinascente), Turin and Mantua are open again to the public.

We will be glad to welcome you in our Boutiques, in compliance with all safety measures, to guarantee you serenity and health.

For any further information, we invite you to contact our Boutiques via e-mail or call. Alternatively, please contact our Customer Service at 800 001 794.

We hope to see you soon.

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