Central Impulse Chronometer

For the first time in the history of watchmaking, Bernhard Lederer has created a movement that integrates an independent double-wheel escapement - dual barrels, dual gear trains, dual escape wheels - with dual remontoirs. This unique wristwatch movement is a tribute to George Daniels and his masterpieces, the Space Traveller I and Space Traveller II pocket watches with their independent double-wheel escapements, created over forty years ago. The innovative architectural and symmetrical themes of the movement are woven into the overall design of the Central Impulse Chronometer, in its dial, hands, indexes and case. The harmony of the whole makes every element essential, and classical aesthetics underline the uncompromising watchmaking vision of Bernhard Lederer. The craftsmanship and passion of decorators and watchmakers will forever be kept between the sapphire crystals, reaffirming the singularity of human creation and giving to each timepiece its unique character. Is it worth buying pre-owned watches? Yes, pre-owned watches offer exceptional value through immediate access to prestigious models without waiting lists, substantial savings compared to new retail prices, and the opportunity to acquire discontinued or vintage references no longer in production. Quality pre-owned watches from established brands retain their value well, and many iconic models appreciate over time. Purchasing from reputable dealers ensures proper servicing, and warranty protection. At Pragnell, every pre-owned watch is authenticated by industry experts and protected by our comprehensive guarantee. What are red flags in luxury watch sales? Watch out for inconsistent serial numbers, unclear provenance, overly low prices, poor condition, and unverified sellers. What are the most popular pre-owned watch brands? The most sought-after pre-owned watch brands include Rolex, Omega, Patek Philippe, and Cartier, which dominate the luxury pre-owned market. These brands are prized for their exceptional craftsmanship, heritage, and strong value retention. Other popular choices include Breitling, TAG Heuer, and Jaeger-LeCoultre. Rolex consistently leads demand due to iconic models like the Submariner, Daytona, and Datejust, while Omega attracts collectors with the Speedmaster and Seamaster collections. Where to buy second hand watches? Purchase second hand watches from established jewellers with proven authentication expertise and comprehensive warranties. Trusted options include approved dealers and certified pre-owned specialists who verify validity and provide proper documentation. At Pragnell, all our pre-owned watches are authenticated by industry experts, serviced by brand-authorised watchmakers, and protected by our exceptional 2-year guarantee. Book an appointment to view our collection and receive expert guidance on selecting the perfect timepiece for your collection. What watches are luxury brands? Luxury watch brands represent the pinnacle of Swiss watchmaking and include Rolex, Patek Philippe, Omega, Cartier, Breitling, TAG Heuer, Jaeger-LeCoultre, and Audemars Piguet. These prestigious manufacturers are distinguished by exceptional craftsmanship, proprietary movements, premium materials, and enduring heritage. Each brand offers distinctive characteristics—from Rolex's robust sports watches to Patek Philippe's elegant complications and Omega's precision timepieces with space exploration history. Are luxury watches a good investment? Some luxury watches can appreciate significantly in value over time, especially limited editions, discontinued models, and iconic references from prestigious brands like Rolex and Patek Philippe. However, investment potential varies by brand, model, condition, and market demand. Factors affecting value include rarity, provenance, original documentation, and overall condition. Certain Rolex sports models, particularly Daytona and Submariner references, have shown strong appreciation. While specific models offer investment potential, purchasing a luxury watch should be driven primarily by personal appreciation for fine horological craftsmanship. For more guidance on evaluating timepieces, explore our watch buying guide . CUSTOMER CARE Contact Us Book an Appointment Virtual Consultations New Brochure Delivery & Returns Wish List Sitemap OUR SHOWROOMS Stratford-upon-Avon Mayfair Leicester The Embassy by Pragnell (Stratford-upon-Avon) ABOUT PRAGNELL About Us Services Our Heritage Careers LEGAL AND PRIVACY Terms and Conditions Privacy Policy Cookie Policy Anti Slavery Policy Corporate Social Responsibility Human Rights Policy Responsible Business Policy Supply Chain Policy Supply Chain Grievance Procedure