TC Factory Intercontinental 13th Anniversary Celebration - IWC Portuguese Series True Tourbillon Watch!! IWCPORTUGIESER HAND-WOUND TOURBILLON with Constant Power Manual Wind Tourbillon - A genuine tourbillon! This watch seamlessly integrates the t.mes
less modern design of the Portuguese series with a flying minute tourbillon at the 6 o'clock position. The gold-plated Arabic numerals paired with gold leaf hands harmonize beautifully with the silver-plated dial.1. Exclusively developed 81905 movement, with a power reserve of up to 72 hours, replicating the three major functions of the authentic model.2. Case: Designed according to the original one-to-one depiction. The three-piece construction perfectly matches the original, with meticulous attention to detail in the profile and arc brushing processes for both the front and back of the case. Diameter: 42mm, Thickness: 11mm.3. Crystal: Sapphire arched crystal.4. Hands: The factory spares no expense, achieving consistency with the original three-dimensional hands through multiple rounds of design, molding, and inspection.5. Strap: Made from Italian cowhide with crocodile pattern, hand-stitched with attention to detail, paired with the original IWC folding clasp, featuring clear lettering that replicates the authentic quality.