The present generation of the Cheap Audemars Piguet Royal Oak Perpetual Calendar Replica was introduced 2015. It featured the all-new caliber AP 5134, based directly on its predecessor, the Calibre 2120. Impressively the 2120 was an ultra-thin calibre that remained in production for just about three decades. The primary difference between the 2120 and the later, 5134 is the inclusion of a week indicator.

This generation of the Royal Oak Perpetual Calendar has since helped usher in the resurgence of a desire for yellow gold, it has seen the birth of the first fully black ceramic Audemars Piguet Replica Watches with a black ceramic bracelet and, most recently, in the same black ceramic case and bracelet, the open-worked variation of the calibre 5134, the calibre 5135.

From yellow gold, to black ceramic — even white ceramic in 2019 — it was quite surprising that AP had yet to put the Royal Oak Perpetual Calendar in the modem metal of choice, titanium.

The newly launched version is going to be much welcomed by collectors. The Audemars Piguet Replica watch has a two-toned dial: a blue “Grande Tapisserie” primary dial with the subdials in a grey that matches the hue of the case and bracelet, both of which are forged in grade 5 titanium.

Ref: 26574TI.OO.1220TI.01

Movement: Self-winding Calibre 5134; perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes; minimum power reserve guaranteed 40 hours

Case & Dial: Titanium case, glareproofed sapphire crystal and caseback, water-resistant to 20m; blue dial with “Grande Tapisserie” pattern, grey subdials, white gold applied hour-markers and Royal Oak hands with luminescent coating, blue inner bezel.

Bracelet: Titanium bracelet with AP folding clasp