Zf Portuguese 7-Day Power Reserve Mechanical Watch, model Iw500713. The Portugue

Zf Portuguese 7-Day Power Reserve Mechanical Watch, model Iw500713. The Portuguese series, born in the 1930s, is a design icon, featuring a striking size, minimalist Arabic numeral hour markers, slender leaf-shaped hands, and a railway-style minute track. Its original dial, clear layout, and minimalist style remain a timeless fashion trend. Exquisitely designed with a transparent case back , revealing the entire movement. A second hand at 9 o'clock with a stop-seconds mechanism. The dial is simple and open, featuring a 7-day power reserve indicator at 3 o'clock. Powered by the Hangzhou 2C10 movement, it boasts stable and accurate timekeeping, a fully automatic winding system, and a 7-day power reserve. The movement has been proven historically reliable and stable, surpassing many domestic power reserve mechanical movements in terms of timekeeping accuracy alone. With a diameter of 42.3mm and a thickness of 14.1mm, it's the original size, lightweight and suitable for formal wear, exuding a refined elegance. It features a double-sided top-grain calfskin strap, is crafted from 316L stainless steel, and offers 3Bar water resistance. This watch is meticulously crafted to offer excellent value for money, high quality, and is suitable for a wide range of wearers. Highly recommended men's multi-functional mechanical watch. [Image of the watch]