Lot 119

Patek Philippe, Ref. 3425, 18K Yellow Gold 'Calatrava' Watch, from the 'Masters of Time: William Masters Collection'

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Patek Philippe, Ref. 3425, 18K Yellow Gold 'Calatrava' Watch, from the 'Masters of Time: William Masters Collection'

Estimate: $9,000 - $12,000

Starting Bid: $4,500

(0 Bids)

by Freeman’s
July 23, 2026 10:00 AM CDT
Live Auction
1550 W Carroll Avenue
Suite 106
Chicago, IL, US 60607

Patek Philippe, Ref. 3425, 18K Yellow Gold 'Calatrava' Watch, from the 'Masters of Time: William Masters Collection'
Maker: Patek Philippe
Model: Calatrava
Reference number: 3425
Case number: 2631678
Movement number: 1113627
Year: Circa 1967
Case size: Approx. 34 mm
Case material: 18K yellow gold
Dial: Silvered
Movement: Automatic
Bracelet/Strap: Black leather
Functions: Sub seconds
Stamps: Inner case back: (Swiss hallmark) 0.750 PATEK PHILIPPE & CO GENEVE SWISS 3425 2631678 (Swiss maker's mark). Movement: No 1113627 PATEK, PHILIPPE & CO GENEVE 27-460.
Gross weight: 28.40 dwt.
Sold with: Additional generic stainless steel bracelet
Property from the Collection of Scott Johnson
This lot is located in Chicago.

  • Provenance: A gift from Virginia Johnson to William Masters, upon publishing his first book. William Masters and Virginia Johnson, the real-life people behind the Netflix TV show, Masters of Sex, were working during the sexual revolution of the 60s, when they pioneered the study of human sexual behavior in their pivotal book Human Sexual Response in 1966; they worked to challenge the status quo over how human couples engage in sex.
  • Condition: Bracelet size: Approx. 8 5/8 inches
    Overall Condition: Light scratching to metal consistent with age and use. The watch is in overall very good condition. The dial is in very good condition with no signs of cleaning or restoration. Case back is engraved '...THE WONDERFUL YEARS PAST AND FUTURE 1.2.67'.

    Please note that Freeman’s does not warranty the watch at the time of the auction or after its purchase. Potential buyers should be advised that though the watch may be running at the time of cataloging, it may stop running before the auction and servicing is recommended for all timepieces. The authenticity of individual parts is not guaranteed since repairs and restoration may have occurred. Freeman’s assumes all watches are unisex and does not specify the gender of a piece. For size reference, please see the case measurements of the piece listed under dimensions.

    Any information appearing in the Condition Report should be treated as opinion and is provided as a courtesy. Freeman’s is not responsible for any discrepancies, errors, or errors of omission. Please contact [email protected] to request a Condition Report, if none is provided, or to request additional information or photographs of this lot. All lots are sold “AS IS”.

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ACH, American Express, Discover, MasterCard, Other, Personal Check, Visa, Wire Transfer

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Freeman’s

You agree to pay a buyer’s premium, as outlined below, and any applicable taxes and shipping.
Buyer's Premium
$0 - $1,000,000:
32.00%
$1,000,001+:
25.00%

View full terms and conditions

Bid Increments
From: To: Increments:
$0 $999 $50
$1,000 $1,999 $100
$2,000 $4,999 $250
$5,000 $9,999 $500
$10,000 $19,999 $1,000
$20,000 $49,999 $2,500
$50,000 $99,999 $5,000
$100,000 $199,999 $10,000
$200,000 + $20,000