The iconic Zenith El Primero Chronograph is a timepiece that combines legendary history with timeless elegance. Equipped with the renowned El Primero movement – ​​one of the first automatic high-frequency chronographs – it guarantees extraordinary precision. The classic yet sporty case design makes the watch perfect for everyday wear and a connoisseur's collection. This is a unique opportunity on the secondary market – worth every penny. FACT: The El Primero movement, introduced in 1969, was one of the first fully integrated automatic chronographs and operates at an exceptionally high frequency of 36,000 vibrations per hour. This allows it to measure time to within 1/10 of a second – an achievement that remains a milestone in watchmaking history. Specification: - Brand: Zenith, - Model: El Primero Chronograph, - Reference number: 01.0240.410, - Movement: automatic, * Cal 410 Z, * 31 jewels, * chronograph, * triple date, * moonphase, - Case: * stainless steel, * snap back, * see through back case, - Diameter: 40 mm case (42 mm x 46 mm with lugs and crown) and 14 mm high, - Dial: * black dial, * silvered Roman numerals, * three sub dials on 3,6,9 o'clock, * date window between 4 and 5 o'clock, * tachymetre scale, * moonphase on 6 o'clock, * signed: Zenith, El Primero, Chronometre, Swiss Made, - Hands: silver hands, - Glass: sapphire glass, - Buckle: not original, - Strap: not original, high class black leather, - Crown: original Zenith, steel, pushers, - Gender: men's watch, - Sorry no box or documents included. The watch is in excellent condition, however please note that it is used. We recommend that you view all photos prior to purchasing to ensure you are satisfied with the condition of the items. We also want to be able to provide all our customers with high-quality antique and vintage items, regardless of their budget. Just decide how much you want to spend. Please look at the pictures, they say more than 1000 words. POSITIVE AWARENESS: Purchasing this item extends its lifespan and reduces the environmental impact of using new resources. You can be sure that you are making a better choice for the Planet. SHIPMENTS: All shipments have a tracking number and are fully insured. The delivery time depends on the courier companies in the recipient's country. Items will be shipped registered and insured. Delivery via shipping company can take up to two weeks. IMPORTANT: If the winning bidder decides to cancel/withdraw the bid, they bear the risk, all shipping costs and refund of the seller's import duties. Import duties, taxes or other additional charges will be charged by your local customs. We are not responsible for any duties and taxes imposed on your order. All charges imposed during or after shipment are the responsibility of the customer (tariffs, taxes, etc.). Ask for details of import duties or taxes at your country's customs office immediately prior to ordering. PLEASE UNDERSTAND: The actual color of the items may be slightly different from what you see in the pictures due to monitor or computer specifications. LAST AND MOST IMPORTANT: If you have any problem, please contact us. Your satisfaction is important to us. M9/C3