IWC - Big Pilot Perpetual Calendar - IW5026-18 LTD


Big Pilot Perpetual Calendar

This timepiece has undergone a thorough inspection of water resistance, accuracy, functionality and condition to determine the level of reconditioning required to meet our strict standards. It has also been referenced against technical documents and manufacturer records where available to ensure authenticity and a clean history.

R 305000.00 305,000.00 incl. VAT

Retail Price: R 452,000.00 incl. VAT

Limited to only 250 pieces

Location: Paarl HQ

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Every single TOPWATCH timepiece undergoes a stringent process of verification and quality checks before being delivered to our clients in like-new condition. We only buy the BEST. We have it authenticated by only the BEST. And we only sell the BEST!

Choosing an iconic piece such as this IWC, Big Pilot Perpetual Calendar pre-owned watch is testament to our clients well rounded understanding of great style. We offer the most expensive watch brands at more affordable prices, allowing you the opportunity to pick between the top pre-owned luxury watches in South Africa. Buying a top class branded pre-owned IWC, Big Pilot Perpetual Calendar watch from Topwatch is a seamless experience and the quality of our pre-loved watches are guaranteed.

Manufacturer Specification




Big Pilot Perpetual Calendar

Model number

IW5026-18 LTD





Case material

Stainless - Steel

Case size


Dial type


Water resistance



hours, minutes, seconds, day, date, month, year, moon phase, perpetual calendar and power reserve indicator.

Bracelet material

Black Leather

Watch details








15 Month Global Watchbox warranty

Additional Comments

This IWC Big Pilot Perpetual Calendar IW502618 has a mechanical automatic self-winding IWC caliber 51614 movement that's rhodium plated with fausses cotes embellishment. It has a Pellaton automatic winding system, a shock absorber mechanism, and a Glucydur beryllium alloy balance with high-precision adjustment cam on balance arms. It's constructed with 64 jewels, an engraved rotor with an 18K gold medallion, and a Breguet self-compensating flat balance spring. It includes small hacking seconds, and the rotor oscillates at a frequency of 21,600 vph (3 Hz).


The "Big Pilot Perpetual Calendar Orange Steel" (reference iw502618) belongs to IWC's "Pilot" watch family. Production of the watch is limited to 250 pieces. It features a dial in black with orange accents and a steel case. The round case has a diameter of 46mm, a thickness of 16mm and is water tight up to 6 bar (approximately 60 m water depth). The transparent case back offers a view of the movement.

The watch is based on an automatically winding IWC 51614 mechanical caliber running with a power reserve of 7 days and indicators for hours, minutes and seconds (off-centered). The perpetual calendar has indicators for day of the week, date, month, year and moon phase.

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Discovering Topwatch puts an end to any questions on where to buy watches in South Africa online. Some of the finest hand selected pre-used men's and women’s watches we stock at a fraction of their original price include: the Rolex watch brand, Breitling watches, Omega watches, the amazing Panerai watch brand, the Tag Heuer watch brand and many more. If you are looking for IWC Watches, Cartier Watches or Chopard watches for sale, we can assist you with a unique timepiece at the best pre-loved luxury watch prices in South Africa. Contact Topwatch today to inquire about a luxury pre-owned watch.


We are situated in Cape Town and Gauteng, but our watches can be couriered to anywhere in South Africa.

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