Patek Philippe Watch Valuations at Chiswick Auctions

Patek Philippe watches are regarded as some of the finest and most important timepieces ever made. Our Patek Philippe Watch Valuation service provides expert assessments for vintage, modern and complicated Patek Philippe watches, informed by international auction results and current collector demand.

From early Calatrava dress watches to complicated chronographs and perpetual calendars, our specialists advise private clients, collectors and estates on the value of individual watches and complete collections for sale, probate and insurance purposes.

Patek Philippe Watches We Value

• Vintage Patek Philippe wristwatches

• Modern and contemporary Patek Philippe models

• Complicated watches including perpetual calendars

• Chronographs and split-seconds chronographs

• Grand Complications

• Rare, discontinued and historically important references

• Single watches and complete collections

What Affects the Value of a Patek Philippe Watch

• Reference number and production period

• Complications and movement type

• Condition and originality

• Dial configuration and signatures

• Service history and documentation

• Extracts from the Archives and provenance

• Rarity and current international demand

Request a Valuation

Valuation Services

Valuations (Overview) ⇒ 

Free Valuations ⇒

Probate Valuations ⇒ 

House Contents Valuation ⇒

Rolex Valuation ⇒  

Omega Valuation ⇒ 

Audemars Piguet Valuation ⇒ 

How to Sell ⇒