Audemars Piguet, Very Fine Gold Royal Oak Ref. 4100BA, circa 1980 Case: 35 mm excluding the crown x 44...
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Description
Audemars Piguet, Very Fine Gold Royal Oak Ref. 4100BA, circa 1980Case: 35 mm excluding the crown x 44 mm lug to lug, 18k yellow gold, three body solid back secured by screws, No. 200
Dial: dark grey petite tapisserie, gold baton indexes, date aperture at three o'clock, gold baton hands, center sweep seconds
Movement: AP caliber 2123, automatic, 33 jewels
Band: 18k gold, deployant clasp with AP flip lock, 7 1/2 inches
Lot includes an Audemars Piguet box and leather travel fold
Condition Report*:
Type: Audemars Piguet, Very Fine Gold Royal Oak Ref. 4100BA, circa 1980
Dial: dark grey petite tapisserie, gold baton indexes, date aperture at three o'clock
Hands: gold baton hands, center sweep seconds
Metal: 18k yellow gold
Gram Weight: 155.6 grams gross weight
Case: #No. 200
Case Info: three body solid back secured by screws
Case Length: 44 mm lug to lug
Case Width: 35 mm excluding the crown
Case Thickness: 8 mm
Crystal: mineral glass
Watch Movement: AP caliber 2123, automatic, 33 jewels
Band: 18k gold, deployant clasp with AP flip lock, 7 1/2 inches
Condition: Consigned from the family of the original owner, this timepiece presents in sharp, well preserved condition. The very tip of the crown does show wear. Movement runs and sets as it should. Heritage does not guarantee timekeeping accuracy. We always recommend servicing for daily use and timekeeping accuracy.
*Heritage Auctions strongly encourages in-person inspection of items by the bidder.
Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact,
and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".
Dial: dark grey petite tapisserie, gold baton indexes, date aperture at three o'clock
Hands: gold baton hands, center sweep seconds
Metal: 18k yellow gold
Gram Weight: 155.6 grams gross weight
Case: #No. 200
Case Info: three body solid back secured by screws
Case Length: 44 mm lug to lug
Case Width: 35 mm excluding the crown
Case Thickness: 8 mm
Crystal: mineral glass
Watch Movement: AP caliber 2123, automatic, 33 jewels
Band: 18k gold, deployant clasp with AP flip lock, 7 1/2 inches
Condition: Consigned from the family of the original owner, this timepiece presents in sharp, well preserved condition. The very tip of the crown does show wear. Movement runs and sets as it should. Heritage does not guarantee timekeeping accuracy. We always recommend servicing for daily use and timekeeping accuracy.
Auction Info
2026 April 24 Watches & Fine Timepieces Signature® Auction #5581 (go to Auction Home page)
Bidding Begins Approx.
March
20th
Friday
Auction Dates
April
24th
Friday
Proxy Bidding Begins Approx.
10 Days
Bids + Registered Phone Bidders: N/A
Lot Tracking Activity: N/A
Page Views: 500
Auction Type
Signature®: Heritage Live®:After Internet bidding closes, live bidding will take place through www.HA.com/Live. Your secret maximum bid placed prior to the live event will compete against the live bids. To maximize your chances of winning, enter realistic secret maximum bids on our site. Many of our proxy bidders are successful at winning lots in these auctions, and usually below their secret maximum. You can also place last minute bids directly with us by e-mailing Bid@HA.com or calling 1-866-835-3243. (Important note: Due to software and Internet latency, live bids may not register in time, so enter realistic proxy bids.)
Signature® Floor Sessions
Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session. During the live auction event, bidding in person is encouraged, and Heritage Live includes streaming audio and often video during the event.
Signature®: Heritage Live®:After Internet bidding closes, live bidding will take place through www.HA.com/Live. Your secret maximum bid placed prior to the live event will compete against the live bids. To maximize your chances of winning, enter realistic secret maximum bids on our site. Many of our proxy bidders are successful at winning lots in these auctions, and usually below their secret maximum. You can also place last minute bids directly with us by e-mailing Bid@HA.com or calling 1-866-835-3243. (Important note: Due to software and Internet latency, live bids may not register in time, so enter realistic proxy bids.)
Signature® Floor Sessions
Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session. During the live auction event, bidding in person is encouraged, and Heritage Live includes streaming audio and often video during the event.
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