Audemars Piguet

Audemars Piguet Royal Oak 'No. 1' | REF. 4100BA | 35mm | Gold Dial | 18k Yellow Gold | 1980's

Reference 4100BA

€28k

≈ $32k · CHF26k · £24k · HK$255k · ¥5,242,250

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

Find similar live listings

At auction

This Audemars Piguet Royal Oak 'No. 1' | REF. 4100BA | 35mm | Gold Dial | 18k Yellow Gold | 1980's (ref. 4100BA), listed at $32,500, 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.

Nearest comp · Record lot · all Audemars Piguet comps

Want help before you buy?

Get similar listings, sourcing help, or price movement alerts for this reference.

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.

More Audemars Piguet references

1992 Audemars Piguet Royal Oak Quantième Perpetual Calendar 18K YG (Ref. 25636BA) Openwork "Small Font" Dial W/ Box, Winder, AP COA, AP Extract, AP Service Papers, & Accessories

Ref. 25636BA

€240k

Audemars Piguet Royal Oak Perpetual Calendar 26574BC.OO.1220BC.01 "Qatar Edition"

Ref. 1220BC.01

€225k

Audemars Piguet Royal Oak 14812BA Aventurine Dial

Ref. 14812BA

€218k

Audemars Piguet Royal Oak Perpetual Calendar 25810OR.OO.0944OR.01

Ref. 0944OR.01

€214k