Iwc Introducing the AZ-produced International Portuguese Series Annual Calendar Watch, which integrates hour and minute hands, date, day of the week, month, and a dynamic display. As the saying goes, outstanding functionality leads to great accomplishments; we invite watch enthusiasts from all walks of life to appreciate and support this piece.The watch case measures 44mm x 15mm, with a moderate thickness. The curved bezel is smooth and natural, polished to a bright sheen that maintains AZ's customary high standard. The double-sided anti-reflective sapphire crystal features a cleverly crafted cut and polish that presents significant challenges, resulting in a high scrap rate. AZ spares no expense in replicating the authentic look and feel, providing everyone with an unbeatable experience that is closest to the genuine article.The movement is a disassembled original IWC 52850 caliber, and through extensive trials and data analysis, we have achieved an 80% structural match with the IWC 52850 movement, with a 100% synchronization of tuning methods and tactile feedback.The watch strap features Italian calf leather paired with a folding clasp of original IWC quality.
