Certified Authenticity
Each watch we sell comes with original box & papers.
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You're buying from genuine people, 30 years in business.
Bizak & Co. Warranty
Every watch is checked by us before shipping.
*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.
The Audemars Piguet Royal Oak reference 26120ST.OO.1220ST.03 is a 39mm stainless steel sports-luxury watch featuring a black index dial and a stainless steel domed bezel. This certified authentic pre-owned example is powered by an automatic movement and wears on an integrated stainless steel bracelet secured by an AP folding clasp.
The 39mm octagonal case makes this Royal Oak one of the most versatile and wearable sizes in the entire Royal Oak family, equally at home dressed up or down. Contact Bizak & Co. today to buy this Royal Oak online or to learn more about this exceptional reference.
Compare it across every Royal Oak reference we carry, or browse the full Audemars Piguet collection at Bizak & Co.
Buy this Royal Oak, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.
Reference Number 26120ST.OO.1220ST.03
Model Family Royal Oak
Movement Automatic
Case Material Stainless Steel
Bracelet Material Stainless Steel
Dial Black with Index Markers
Case Dimension 39mm
Year 2025
Condition Pre-Owned
Box & Papers Full Set
Each watch we sell comes with original box & papers.
You're buying from genuine people, 30 years in business.
Every watch is checked by us before shipping.
Every watch you buy from us is backed by our 5-year warranty—because luxury should come with long-term peace of mind.
If anything goes wrong mechanically due to a manufacturing issue, we’ll take care of it. No stress. No surprises.
Because trust isn’t built in a transaction—it’s built over time.
Our costumers trust us and we trust them. That's why we're boldly presenting the best return policy in the industry.
We take all the risk so you don't have to.
For high-value orders, we offer our exclusive Signature Personal Delivery—where one of our team members personally flies out to hand-deliver your watch.
Because some pieces deserve more than just shipping—they deserve a handshake.