lot 133

Patek Philippe

Calatrava Ref. 1509 in Stainless Steel

This lot has a reserve price
Estimate CHF 10 000 / CHF 20 000
Starting bid CHF 10 000
Location
Office, Zurich

Hammer price CHF 17 000
Total bids 5
Buyer’s premium will not be charged

Specification

CaseRound case in stainless steel with teardrop lugs, winding crown at 3 o'clock, solid caseback
StrapBrown leather strap with stainless steel pin buckle
DialSilver dial with applied indices and roman numerals, small seconds at 6 o'clock, signed 'Patek Philippe & Co.' at 12 o'clock
MovementHand-wound mechanical movement Cal. 12-120, functions: hours, minutes, seconds
Cal.12-120
Ref.1509
Movement No.925407
Case No.634585
Diameter:35mm
Lug-to-lug40mm
YearApproximately 1940s

Condition report

Case:Good, signs of wear
Strap:Very good, minor signs of wear
Dial:Good, patination and discoloration
Movement:Good, all functions working properly
Extract from archives:Yes

Reasons to Bid

This Patek Philippe Calatrava Ref. 1509 in stainless steel is a rare opportunity to acquire a highly desirable vintage model from one of the most respected houses in watchmaking. Produced in very small numbers, the reference is already uncommon, but in stainless steel it becomes especially scarce, as Patek Philippe made only a limited number of steel dress watches during this era. The watch features the elegant design language that defines the early Calatrava line, including a slim round case, beautiful teardrop lugs, and a clean dial layout. The aged dial has developed a natural patina that adds character and authenticity, offering the charm collectors value in untouched vintage examples. The small seconds display at 6 o’clock and applied Roman numerals at 12, 3, and 9 o’clock give the watch a refined, balanced look. Inside the case beats a manually-wound Patek Philippe Caliber 12-120 known for reliability, precision, and traditional hand-finishing. The combination of steel construction, classic 1940s styling, and a well-preserved original dial makes this Ref. 1509 a highly collectible piece of Patek Philippe history. For collectors of rare vintage Patek, or for anyone seeking a timeless and understated dress watch with exceptional provenance, this steel Ref. 1509 stands out as a special and worthwhile acquisition.