A Dress Watch Classic Refined to Perfection - Patek Philippe Calatrava 3520 Roman

Over the decades, Patek Philippe has redefined timeless elegance through its Calatrava line — and this Ref. 3520 is no exception.

Housed in a 32.5 mm 18k yellow gold case, this model is defined by its iconic Clous de Paris bezel and elegant downturned lugs. The crisp white dial with Roman numerals and slim baton hands give it a sense of calm, refined symmetry.

Powered by the ultra-thin manual Caliber 177, this Calatrava embodies understated luxury. And to complete the experience, it comes with the original Patek Philippe strap and matching 18k gold buckle — rarely seen together after decades.

With its slender profile, flawless dial, and unmistakable Patek DNA, this watch is not just timeless — it's eternal.

 - wrist size in our picture is 18cm circumference -

DIAL:

• original never touched white dial in flawless condition
• original hands & Patek Philippe crown

STRAP & BUCKLE:

• comes with original Patek Philippe black leather strap fitting up to 20 cm wrist size / 1.7 mm thick
• comes with original Patek Philippe 18k yellow gold buckle

CASE:

• excellent overall condition, showing very minor traces of use
• 3- body 18k yellow gold case with screw-down case back from casemaker Ed. Wenger SA
• 32,5 mm (without crown) / 37.5 mm (lug-to-lug) / 18 mm between lugs / 5.5 mm thick
• Ref.: 3520 D
• Year: 1990s
• total weight: 33 g

MOVEMENT:

• Patek Philippe Cal. 177 - manual wound
• 18 jewels, 21600 A/h, 43 hours power reserve
• professionally serviced 09/2025
• +5 sec/d / 240°

BOX & PAPERS:

• GOLDAMMER certificate of authenticity & service documentation card
• comes with GOLDAMMER Box

GOLDAMMER REFERENCE: #1185