Audemars Piguet

Audemars Piguet Royal Oak | REF. 4100BA | 35mm | Tropical Brown Dial | 18k Yellow Gold | 1980's

Reference 4100BA

€33k

≈ $38k · CHF30k · £28k · HK$294k · ¥6,048,750

This listing is no longer marked in stock at Watch Collectors UK.

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This Audemars Piguet Royal Oak | REF. 4100BA | 35mm | Tropical Brown Dial | 18k Yellow Gold | 1980's (ref. 4100BA), listed at $37,500, sits against 1 documented auction result for the model. The nearest is $22,500 (Christie's New York, 2020); the auction record is $22,500 (Christie's New York, 2020). As of July 4, 2026.

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Case material: 18k Yellow Gold
Case size: 35.0 mm
Movement: Automatic
Complications
Condition: Excellent
Box / papers: Full Set
Seller: Watch Collectors UK (UK)

Listed: 2026-07-04. Prices and availability change in real time at the seller.

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Cohort: 2 live listings · median €31k · this listing +7.1% vs cohort

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Canonical reference page: Audemars Piguet Royal Oak 4100BA

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