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Browse/Alternatives/Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Finding alternatives to

Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm

Ref. 26586BA.OO.1240BA.99

66 watches that match on case size, movement family, and price band. Sorted by how close the match is.

Case
41mm
Movement
Automatic
Category
Sport
The short answer

The closest alternative to the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm is the Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 42mm — integrated bracelet sport and Looks nearly identical. If price is the constraint, the Omega Seamaster Aqua Terra 150M Co Axial Master Chronometer at $6,700 covers most of the same brief. From the independents, the Specht & Sohne Specht & Söhne SP0004 Automatic is the standout microbrand take — integrated bracelet sport and Looks nearly identical.

66 matches
Microbrand picks· 14

Independent makers covering the same brief — usually with something the mainstream brands don't.

Specht & Sohne Specht & Söhne SP0004 Automatic
Specht & Sohnemicro
SP0004

Specht & Söhne SP0004 Automatic

3 variantsRef. SP0004A3
37mm·Automatic
$243MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Makydo Seagrass
Makydomicro

Seagrass

38/42mm
6 variantsSeries
38/42mm·Automatic·150m WR
$363MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Zelos GT
Zelosmicro

GT

40/42mm
14 variantsGT
40/42mm·Automatic·100m WR
$499MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Peacock Watches Ultra Speed Chronograph
Peacock Watchesmicro

Ultra Speed Chronograph

4 variantsSeries
45mm·Automatic
$1,799MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Makydo Mystic Blue
Makydomicro

Mystic Blue

5 variantsSeries
38mm·Automatic
$359MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Brew Metric Lite
Brewmicro

Metric Lite

5 variantsMetric
30mm·Automatic
$375MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Specht & Sohne Specht & Söhne SP0025A Automatic
Specht & Sohnemicro
SP0025A

Specht & Söhne SP0025A Automatic

5 variantsSeries
38mm·Automatic
$199MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Lucky Harvey Dragon
Lucky Harveymicro

Dragon

4 variantsSeries
43mm·Automatic
$1,899MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
CIGA Design GILDED AGE
CIGA Designmicro

GILDED AGE

43mm·Automatic
$1,999MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Oblvlo XM Racing
Oblvlomicro
XM Series

XM Racing

42mm·Automatic
$269MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Specht & Sohne Specht & Söhne SP0022 Automatic
Specht & Sohnemicro
SP0022

Specht & Söhne SP0022 Automatic

10 variantsRef. SP0022A1
37mm·Automatic
$161MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Farer INTEGRA
Farermicro

INTEGRA

4 variantsINTEGRA
38.5mm·Automatic·100m WR
$1,450MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Makydo Contour
Makydomicro

Contour

6 variantsSeries
37mm·Automatic
$479MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
March LA.B AM2 Slim Automatique
March LA.Bmicro
AM2 Slim Automatique Black

AM2 Slim Automatique

7 variantsSeries
36mm·Automatic·100m WR
$1,945MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Mainstream picks· 16

Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.

Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 42mm
Audemars Piguet

Royal Oak Offshore Selfwinding Chronograph 42mm

Ref. 26238BA.OO.2000BA.01
42mm·Automatic·100m WR
—MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Hublot Hublot Big Bang Unico Magic
Hublot
Big Bang

Hublot Big Bang Unico Magic

3 variantsBig Bang
44mm·Automatic·100m WR
$30,000MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 42mm
Audemars Piguet

Royal Oak Offshore Selfwinding Chronograph 42mm

Ref. 26238BC.OO.2000BC.01
42mm·Automatic·100m WR
—MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 42mm
Audemars Piguet

Royal Oak Offshore Selfwinding Chronograph 42mm

Ref. 26238CE.OO.1300CE.01
42mm·Automatic·100m WR
—MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Hublot Classic Fusion Aerofusion Moonphase Titanium 42mm
Hublot

Classic Fusion Aerofusion Moonphase Titanium 42mm

Ref. 547.OX.0180.LR
42mm·Automatic
$35,300MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Vacheron Constantin Overseas Self Winding Ultra-Thin 39.5mm Platinum Watch
Vacheron Constantin

Overseas Self Winding Ultra-Thin 39.5mm Platinum Watch

Ref. 2500V/220P-H028 (X25PH028)
39.5mm·Automatic
$120,000MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
IWC Schaffhausen Iw328901 Ingenieur Automatic
IWC Schaffhausen
Ingenieur

Iw328901 Ingenieur Automatic

5 variantsIngenieur
40mm·Automatic·100m WR
$12,900MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Hublot Classic Fusion King Gold
Hublot

Classic Fusion King Gold

33/42mm
7 variantsClassic Fusion
33/42mm·Automatic
$10,700MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Tissot PRX
Tissot

PRX

2 variantsPRX
42mm·Automatic·100m WR
$2,150MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Christopher Ward The Twelve
Christopher Ward
Twelve

The Twelve

5 variantsTwelve
40mm·Automatic·100m WR
$1,495MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Bell & Ross BR-05 SKELETON GOLD
Bell & Ross

BR-05 SKELETON GOLD

4 variantsBR 05
40mm·Automatic·100m WR
$44,820MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
IWC Schaffhausen Iw344904 Ingenieur Perpetual Calendar
IWC Schaffhausen
Ingenieur

Iw344904 Ingenieur Perpetual Calendar

3 variantsIngenieur
41.6mm·Automatic·100m WR
$44,000MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
IWC Schaffhausen Iw324906 Ingenieur Automatic
IWC Schaffhausen
Ingenieur

Iw324906 Ingenieur Automatic

4 variantsIngenieur
35.1mm·Automatic·100m WR
$11,200MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Christopher Ward The Twelve 660
Christopher Ward
Twelve

The Twelve 660

4 variantsTwelve
43.3mm·Manual
$2,035MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Omega Constellation Co Axial Master Chronometer Small Seconds 34mm
Omega

Constellation Co Axial Master Chronometer Small Seconds 34mm

2 variantsConstellation
34mm·Automatic
$8,000MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Linde Werdelin 3 Timer White Dial
Linde Werdelin

3 Timer White Dial

44mm·Automatic·300m WR
$6,222MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Cheaper alternatives· 12

If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Omega Seamaster Aqua Terra 150M Co Axial Master Chronometer
Omega

Seamaster Aqua Terra 150M Co Axial Master Chronometer

30/34/38/41mm
23 variantsSeamaster Aqua Terra 150M
30/34/38/41mm·Automatic·150m WR
$6,700MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Hamilton Jazzmaster Auto Chrono
Hamilton

Jazzmaster Auto Chrono

5 variantsJazzmaster Auto Chrono
42mm·Automatic·100m WR
$2,095MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Hamilton Jazzmaster Performer Auto chrono
Hamilton

Jazzmaster Performer Auto chrono

3 variantsJazzmaster Performer Auto chrono
42mm·Automatic·100m WR
$2,645MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mm
Omega

Speedmaster 38 Co Axial Chronometer Chronograph 38mm

15 variantsSpeedmaster
38mm·Automatic·100m WR
$5,900MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Bremont Altitude Chronograph
Bremont

Altitude Chronograph

4 variantsAltitude
42mm·Automatic·100m WR
$6,300MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Breitling Navitimer Automatic
Breitling

Navitimer Automatic

35/36/41mm
10 variantsNavitimer
35/36/41mm·Automatic
$5,550MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Longines MASTER COLLECTION CHRONO MOONPHASE
Longines

MASTER COLLECTION CHRONO MOONPHASE

3 variantsMaster Collection Moonphase
40mm·Automatic
$4,150MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Fortis Stratoliner S-41
Fortis

Stratoliner S-41

8 variantsStratoliner
41mm·Automatic·200m WR
$5,450MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition
Seiko

Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition

42mm·Automatic·100m WR
$2,500MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Omega De Ville Prestige Co Axial Master Chronometer
Omega

De Ville Prestige Co Axial Master Chronometer

34/40mm
15 variantsDe Ville Prestige
34/40mm·Automatic
$8,300MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Longines MASTER COLLECTION CHRONO MOONPHASE
Longines

MASTER COLLECTION CHRONO MOONPHASE

40/42mm
7 variantsMaster Collection Moonphase
40/42mm·Automatic
$4,400MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Breitling Chronomat B01 42
Breitling

Chronomat B01 42

33 variantsChronomat
42mm·Automatic·200m WR
$9,550MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Pricier alternatives· 12

Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.

Blancpain Villeret Quantième Perpétuel 8 Jours
Blancpain

Villeret Quantième Perpétuel 8 Jours

Ref. 6659-3631-MMB
42mm·Automatic
$114,600MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Blancpain Villeret Équation du Temps Marchante
Blancpain

Villeret Équation du Temps Marchante

Ref. 6638-3631-55B
42mm·Automatic
$250,700MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Blancpain Villeret Quantième Perpétuel 8 Jours
Blancpain

Villeret Quantième Perpétuel 8 Jours

Ref. 6659-3631-55B
42mm·Automatic
$86,300MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
A. Lange & Söhne Grand Lange 1 Moon Phase
A. Lange & Söhne
Lange 1

Grand Lange 1 Moon Phase

3 variantsLange 1
41mm·Manual
$66,700MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Breitling Premier B19 Datora 42 140th Anniversary
Breitling

Premier B19 Datora 42 140th Anniversary

Ref. RB19401A1B1P1
42mm·Automatic·100m WR
$65,550MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Jaeger-LeCoultre Master Ultra Thin Perpetual Calendar Pink Gold
Jaeger-LeCoultre

Master Ultra Thin Perpetual Calendar Pink Gold

2 variantsMaster Ultra Thin
39mm·Automatic
$51,000MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Rolex Cosmograph Daytona
Rolex

Cosmograph Daytona

19 variantsCosmograph Daytona
40mm·Automatic·100m WR
$42,700MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
A. Lange & Söhne 1815 Annual Calendar
A. Lange & Söhne

1815 Annual Calendar

2 variants1815
40mm·Manual
$58,600MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Vacheron Constantin Patrimony Moon Phase Retrograde Date 42.5mm Pink Gold Watch
Vacheron Constantin

Patrimony Moon Phase Retrograde Date 42.5mm Pink Gold Watch

2 variantsPatrimony
42.5mm·Automatic
$58,000MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Vacheron Constantin Fiftysix Day Date 40mm Pink Gold Watch
Vacheron Constantin

Fiftysix Day Date 40mm Pink Gold Watch

Ref. 4400E/000R-B436 (X44R2014)
40mm·Automatic
$51,500MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mm
Omega

Speedmaster 38 Co Axial Chronometer Chronograph 38mm

8 variantsSpeedmaster
38mm·Automatic·100m WR
$23,300MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Vacheron Constantin Traditionnelle Perpetual Calendar Ultra-Thin 36.5mm White Gold Watch
Vacheron Constantin

Traditionnelle Perpetual Calendar Ultra-Thin 36.5mm White Gold Watch

3 variantsTraditionnelle
36.5mm·Automatic
$100,000MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Homages & lookalikes· 12

Watches that share this design language — confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.

Pagani Design PD-1707
Pagani Designhomage
Chronograph

PD-1707

3 variantsPD-1707
40mm·Quartz·100m WR
$111MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Citizen Series 8 870
Citizen

Series 8 870

3 variantsSeries 8
40.8mm·Automatic·100m WR
$1,595MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Citizen Zenshin 60 Mechanical
Citizen

Zenshin 60 Mechanical

3 variantsZenshin
40.5mm·Automatic·100m WR
$581MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Makydo Makydo 42
Makydomicro
Pearl White 42

Makydo 42

3 variantsSeries
42mm·Automatic·200m WR
$354MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Citizen Series 8 831
Citizen

Series 8 831

2 variantsSeries 8
40mm·Automatic·100m WR
$1,095MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Manufaktur Waldhoff Continental S
Manufaktur Waldhoffmicro

Continental S

3 variantsSeries
41mm·Automatic
$1,589MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Duxot Serenata Automatic Limited Edition
Duxotmicro

Serenata Automatic Limited Edition

5 variantsSerenata Automatic
40mm·Automatic·100m WR
$470MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Casio GM-2100
Casio
G-Shock

GM-2100

2 variantsG-Shock
44.4mm·Quartz·200m WR
$220MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Casio GM-B2100SD
Casio
G-Shock

GM-B2100SD

44.4mm·Quartz·200m WR
$600MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Rosenbusch Quest RBX
Rosenbuschmicro

Quest RBX

42mm·Automatic·100m WR
$1,450MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Casio GBM-2100A
Casio
G-Shock

GBM-2100A

44.4mm·Quartz·200m WR
$280MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
Specht & Sohne Specht & Söhne SP0032Q Quartz
Specht & Sohnemicro
SP0032Q

Specht & Söhne SP0032Q Quartz

5 variantsRef. SP0032Q1
37mm·Quartz
$178MSRP
—Used
vsCompare with the Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 41mm
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