Audemars Piguet Royal Oak Perpetual Calendar 26574ST vs Patek Philippe Annual Calendar 5205R

SpecificationAudemars Piguet Royal Oak Perpetual Calendar 26574STPatek Philippe Annual Calendar 5205R
BrandAudemars PiguetPatek Philippe
CollectionRoyal OakComplications
Reference26574ST.OO.1220ST.015205R-010
CategoryPerpetual CalendarPerpetual Calendar
Movement TypeAutomaticAutomatic
CaliberAP 5134Patek Philippe 324 S QA LU
Power Reserve40h45h
Frequency19,800 vph28,800 vph
Case Diameter41.0mm40.0mm
Case Thickness9.5mm10.5mm
Case MaterialStainless Steel18K Rose Gold
CrystalSapphireSapphire
Water Resistance20m / 66ft30m / 98ft
Weight160g92g
MSRP$73,200$49,370
Market Price$105,000$45,000

In-Depth Comparison

The Audemars Piguet Royal Oak Perpetual Calendar 26574ST and the Patek Philippe Annual Calendar 5205R represent two compelling options in the luxury watch market. Both timepieces have earned devoted followings among collectors and enthusiasts, but they approach horology from distinctly different perspectives. Let's break down how these two watches compare across the key dimensions that matter most to buyers.

Heritage And Brand Prestige

Audemars Piguet and Patek Philippe are both highly respected names in watchmaking. Both watches hail from Switzerland, benefiting from the region's deep horological tradition. This particular Royal Oak reference was introduced in 2015, while this Complications reference debuted in 2019. The Patek Philippe Annual Calendar 5205R is the newer release, potentially featuring more modern technology and finishing.

Movement And Mechanics

At the heart of the Audemars Piguet Royal Oak Perpetual Calendar 26574ST beats the AP 5134 caliber offering a 40-hour power reserve running at 19,800 vph with 38 jewels. The Patek Philippe Annual Calendar 5205R is powered by the Patek Philippe 324 S QA LU with a 45-hour power reserve operating at 28,800 vph featuring 34 jewels. The Patek Philippe Annual Calendar 5205R wins on power reserve with a 5-hour advantage, which means less frequent winding for those who rotate watches.

Dimensions And Wearability

The Audemars Piguet Royal Oak Perpetual Calendar 26574ST features a 41.0mm case at 9.5mm thick with a 47.0mm lug-to-lug measurement, crafted in Stainless Steel. The Patek Philippe Annual Calendar 5205R comes in at 40.0mm and 10.5mm thick with 47.0mm lug-to-lug, constructed from 18K Rose Gold. The Patek Philippe Annual Calendar 5205R wears more compactly on the wrist, making it potentially more suitable for smaller wrists or those who prefer understated proportions. At 92g, the Patek Philippe Annual Calendar 5205R is the lighter of the two.

Materials And Construction

The Audemars Piguet Royal Oak Perpetual Calendar 26574ST uses a Sapphire crystal paired with a Fixed, octagonal with exposed screws bezel, while the Patek Philippe Annual Calendar 5205R features Sapphire crystal with a Fixed polished bezel. On the wrist, the Audemars Piguet Royal Oak Perpetual Calendar 26574ST comes on a Stainless Steel integrated bracelet with AP folding clasp, while the Patek Philippe Annual Calendar 5205R is fitted with Leather strap with alligator featuring Fold-over clasp.

Water Resistance And Capability

The Audemars Piguet Royal Oak Perpetual Calendar 26574ST is rated to 20m / 66ft and the Patek Philippe Annual Calendar 5205R to 30m / 98ft. For water sports and diving, the Patek Philippe Annual Calendar 5205R provides superior depth capability.

Pricing And Value

At retail, the Audemars Piguet Royal Oak Perpetual Calendar 26574ST lists for $73,200 compared to $49,370 for the Patek Philippe Annual Calendar 5205R. The Patek Philippe Annual Calendar 5205R is the more accessible option at MSRP, saving $23,830 at retail. On the secondary market, the Audemars Piguet Royal Oak Perpetual Calendar 26574ST trades around $105,000 while the Patek Philippe Annual Calendar 5205R commands approximately $45,000. The Audemars Piguet Royal Oak Perpetual Calendar 26574ST trades at a 43% premium over retail, indicating strong demand and investment potential.

The Verdict

Choosing between the Audemars Piguet Royal Oak Perpetual Calendar 26574ST and the Patek Philippe Annual Calendar 5205R ultimately comes down to personal priorities. For value-conscious buyers, the Patek Philippe Annual Calendar 5205R delivers excellent quality at a lower price point. for dress occasions and smaller wrists, the Patek Philippe Annual Calendar 5205R is more versatile. as an investment piece, the Audemars Piguet Royal Oak Perpetual Calendar 26574ST has proven market demand. Both watches are exceptional timepieces that will serve their owner well for generations. We recommend trying both on the wrist at an authorized dealer before making your final decision, as comfort and emotional connection are ultimately just as important as specifications.