IWC Grande Complication Perpetual Calendar 950 Platinum Automatic Crocodile Leather Strap Limited Edition. Polished 950 platinum case, case diameter without crown 42.5 mm, case thickness 16.5 mm. Smooth, polished 950 platinum bezel. Brown crocodile leather strap with decorative stitching, lug width 22 mm, 950 platinum pin buckle with manufacturer’s logo. Silver-plated dial with applied yellow gold hour markers and yellow gold hands. Movement: Automatic, split-seconds chronograph, hour, quarter-hour, and minute repeater; IWC Caliber 79091 with 65 jewels. Hour and minute display via central hands; small seconds with a stop-seconds function for setting the time to the exact second at 9 o’clock; date display with quick-set function via a hand at 3 o’clock, day-of-the-week display with quick-set function via a hand at 9 o’clock, month display via a hand at 6 o’clock, four-digit year display between 7 and 8 o’clock, moon phase display at 12 o’clock. Scratch-resistant sapphire crystal. Screw-down, fluted crown in 950 platinum. Case back made of 950 platinum, secured with six screws and engraved. Weight of the watch, including strap: 184 g. Reference number: 3770, case number: 2554XXX, year of manufacture: 1993, ID: KH15211500000625H-150000, item number: 10000080609. Original IWC box with outer carton, subsequently reupholstered with white genuine leather by a professional upholsterer, and warranty papers without a date entry, as well as a service invoice from IWC for a complete service and refurbishment from September 2021; description, instruction manual, collector’s books “The Watches of IWC” from 1993, “Porsche Design by IWC,” large collector’s book “Grande Complication,” two original IWC replacement leather straps in brown and black, and a Watch Register extract from June 2025, The Watch Register certificate (without entry; international database for lost or stolen watches), full set. Super bargain, investment with potential for appreciation, extremely rare collector’s item, safe-deposit watch. Limited to 50 pieces. Unworn. Available immediately. Includes a watch.de Certified Pre-Owned certificate / watch passport with a color photo, a detailed description, the watch’s replacement value of over €150,000, and a 1,000-day warranty from the date of purchase.