The Patek Philippe reference 600 is one of the most iconic and recognizable 20th-century pocket watch models from the Maison. Introduced in the 1930s and produced until around 1969, this reference spanned decades of watchmaking history, offering numerous variations and styles, with cases in platinum, gold, and sometimes featuring enamel dials or diamond decorations.

This lot stands out for the excellent quality of both the case and the dial, which is extremely clean, with Roman indexes, a small seconds subdial at 6 o’clock, and blued hands, enhancing its classic elegance and legibility.