Patek Philippe Beta 21 18K Gold Case ref 3603 j-m This refined strap is perfect

This refined strap is perfect for watches with a bigger body

The flawless white dial has painted Roman numeral hour markers and a simple AUDEMARS PIGUET signature

- Original box

This lovely DJ has a strong case with thick lugs and the fluted bezel has softened gently over the years

Patek Philippe Beta 21 18K Gold Case ref 3603 j-m This refined strap is perfectElipse but squared ! This is a very cool and funky looking vintage Patek from the 1970s with a Golden Ellipse looking dial but a more square case. The watch houses a Beta 21 movement. In the early 60s, a number of prominent brands, including Rolex and Patek Philippe, collaborated on the development of what became known the Beta 21 movement at the Centre Electronique Horologer (CEH). By the end of the 1960s approximately 6000 Beta 21 movements had been