PATEK PHILIPPE. AN 18K PINK GOLD AUTOMATIC WORLD TIME WRISTWATCH

Reference 5130 was launched in 2006 and replaced reference 5110, in production since 2000. Its classic Calatrava style features a larger diameter of 39.5 mm. as opposed to the 37 mm. of its predecessor. The new size allowed broadening the width of the exterior rotating disc showing the 24 time zones, thus rendering the names of the 24 world cities even more legible.