What movement does the Audemars Piguet Royal Oak Selfwinding 37mm use?

The Audemars Piguet Royal Oak Selfwinding 37mm is powered by the 3120 automatic movement with a 60-hour power reserve.

How big is the Audemars Piguet Royal Oak Selfwinding 37mm?

The case measures 37mm in diameter.

What is the water resistance of the Audemars Piguet Royal Oak Selfwinding 37mm?

The Audemars Piguet Royal Oak Selfwinding 37mm is rated to 50m of water resistance.

What kind of crystal does the Audemars Piguet Royal Oak Selfwinding 37mm have?

The Audemars Piguet Royal Oak Selfwinding 37mm uses a Sapphire crystal.

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Home/Browse/Audemars Piguet/Royal Oak Selfwinding 37mm

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Audemars Piguet · Royal Oak

Audemars Piguet Royal Oak Selfwinding 37mm

Name: Audemars Piguet Royal Oak Selfwinding 37mm
Brand: Audemars Piguet
SKU: 15450ST.OO.1256ST.03

Ref. 15450ST.OO.1256ST.03 · Sport

Stock unknown

Cached eBay asking average ≈ $57,482 · 18 asking listings · as of Jul 19, 2026

Buy from Audemars Piguet Find used on eBay

Some links here are affiliate links. lug2lug may earn a commission at no extra cost to you. Disclosures

Case

Diameter: 37mm
Material: Stainless steel
Finish: Stainless steel
Water resistance: 50m

Crystal & dial

Crystal: Sapphire

Movement

Caliber: 3120
Type: Automatic
Power reserve: 60h

Design language

Case shape: round
Dial style: textured
Bezel: fixed
Bracelet: integrated
Hands: baton

AI-detected from the product image

Royal Oak collection · 209 watches

Royal Oak "Jumbo" Extra-Thin "50ᵀᴴ Anniversary" 39mm39mm

Royal Oak “Jumbo” Extra-Thin 39mm39mm

196 more in this collection

3 colorways

Alternatives

The living market

Asking prices & sales

Tracked on the secondary market, updated through the day. Not appraisals or offers.

RetailNot listed

No confirmed active listings.

History only · Watch family · 6 weeks, Apr 18, 2022–May 25, 2026 · 8 recent or historical posts

The weekly trend, on a real time scale

The connection engine

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The community take

Owners talk.

“

In a nutshell

The Audemars Piguet Royal Oak Selfwinding 37mm (ref. 15450ST.OO.1256ST.03) is an automatic sport watch, with a 37mm stainless steel case, powered by the 3120 movement and a 60-hour power reserve. Water resistance is rated to 50m, under a sapphire crystal. and the secondary market averages around $57,482.

Open the discussion

On real wrists

No shots yet. Show how it wears.

The paper trail

In collections

Grail

Collection · 14 watches

Grails

Collection · 6 watches

Ask the communityStart a discussion about the Royal Oak Selfwinding 37mm — get takes from other collectors.Ask →

The discussion

Talk about the Audemars Piguet Royal Oak Selfwinding 37mm.

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Home/Browse/Audemars Piguet/Royal Oak Selfwinding 37mm

SpecStudio

Click to inspect

Audemars Piguet · Royal Oak

Audemars Piguet Royal Oak Selfwinding 37mm

Ref. 15450ST.OO.1256ST.03 · Sport

Stock unknown

Cached eBay asking average ≈ $57,482 · 18 asking listings · as of Jul 19, 2026

Buy from Audemars Piguet Find used on eBay

Some links here are affiliate links. lug2lug may earn a commission at no extra cost to you. Disclosures

Case

Diameter: 37mm
Material: Stainless steel
Finish: Stainless steel
Water resistance: 50m

Crystal & dial

Crystal: Sapphire

Movement

Caliber: 3120
Type: Automatic
Power reserve: 60h

Design language

Case shape: round
Dial style: textured
Bezel: fixed
Bracelet: integrated
Hands: baton

AI-detected from the product image

Royal Oak collection · 209 watches

Royal Oak "Jumbo" Extra-Thin "50ᵀᴴ Anniversary" 39mm39mm

Royal Oak “Jumbo” Extra-Thin 39mm39mm

196 more in this collection

3 colorways

Alternatives

The living market

Asking prices & sales

Tracked on the secondary market, updated through the day. Not appraisals or offers.

RetailNot listed

No confirmed active listings.

History only · Watch family · 6 weeks, Apr 18, 2022–May 25, 2026 · 8 recent or historical posts

The weekly trend, on a real time scale

The connection engine

More like this.

Specht & Sohne

Specht & Söhne SP0007 Automatic

37mm · Automatic$164

Specht & Sohne

Specht & Söhne SP0019 Automatic

37mm · Automatic$180

Specht & Sohne

Specht & Söhne SP0022 Automatic

37mm · Automatic$161

Maen

Manhattan 37 IFL Edition

37mm · Automatic$1,199

Atelier Wen

Perception

38.5mm · Automatic$37,750

Specht & Sohne

Specht & Söhne SP0017-V2 Automatic

37mm · Automatic$184

View all alternatives

The community take

Owners talk.

“

In a nutshell

The Audemars Piguet Royal Oak Selfwinding 37mm (ref. 15450ST.OO.1256ST.03) is an automatic sport watch, with a 37mm stainless steel case, powered by the 3120 movement and a 60-hour power reserve. Water resistance is rated to 50m, under a sapphire crystal. and the secondary market averages around $57,482.

Open the discussion

On real wrists

No shots yet. Show how it wears.

The paper trail

In collections

Grail

Collection · 14 watches

Grails

Collection · 6 watches

Ask the communityStart a discussion about the Royal Oak Selfwinding 37mm — get takes from other collectors.Ask →

The discussion