B2707 Produced by ZF, a brand-new Seven-Day Chain from Portugal.

1️⃣ Case: With the watch diameter remaining unchanged at 0.1mm, the thickness has been successfully reduced from 0.3mm to 0.5mm. 2️⃣ Mirror: To achieve a thinner appearance, Iwc used a sapphire mirror with a “pot lid” design. This not only provides more space for the hands to move, but also enhances the aesthetic appeal significantly. The mirror on the back of the watch is also a sapphire mirror with a “pot lid” design, allowing the back view to be displayed more clearly and beautifully. 3️⃣ Dial: Significant changes have been made compared to previous models. The new dial eliminates the track-type markings at the 9 marks on the small second-hand dial. Additionally, the “1” area on the power reserve display at the 3 marks no longer uses red color. These adjustments and optimizations make the watch look more simple and refined, while also enhancing the overall harmony of the dial design. 42 4 14 1 13