Patek Philippe Ellipse Nautical which remains visible thanks to

which remains visible thanks to a sapphire exhibition caseback as opposed the traditional Reverso solid caseback

Until 2000

this 3748 is set on an alligator leather Patek Philippe black strap

a Genta completist

the caliber 821

Patek Philippe Ellipse Nautical which remains visible thanks toIntroduced in the late 1960s, the Patek Philippe Ellipse was inspired by the Golden Ratio, referred to as the Divine Proportion by Luca Pacioli. An observed ratio in nature, the Golden Ratio is said to be an aesthetically balanced ratio used on the human body, trees, and more. With the Ellipse, Patek made the ratio of the major to the minor axis 1. 618 to 1 the golden ratio, de divina proportione. The same shape is applied to the pin buckle, which