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Perpetual Calendar Watches · Page 12

Breitling’s Flagship Navitimer B19 Perpetual Calendar Chronograph in Steel SJX Watches
Mar 10, 2025

Breitling’s Flagship Navitimer B19 Perpetual Calendar Chronograph in Steel

The flagship watch of Breitling’s best-known watch, the Navitimer B19 Perpetual Calendar Chronograph is now more affordable. The latest iteration with an “ice blue” dial retains the specs of the pink gold 140th anniversary edition launched last year, but trades precious metal for steel. Unlike last year’s limited edition, the new steel model is regular production and is priced under US$30,000, over Breitling’s traditional sweet spot on the price spectrum but still half the retail of the anniversary edition. Breitling Navitimer B19 Chronograph 43 Perpetual Calendar_Ref. PB1920251C1P1_RGB Initial thoughts The new Navitimer B19 keeps it affordable, relatively speaking, by combining Breitling’s excellent in-house B01 movement with the tried-and-tested Dubois Depraz perpetual calendar module. The resulting watch is thick at almost 15 mm high, but combines several complications in Breitling’s iconic slide-rule pilot’s chronograph. While the watch is pricier than most of Breitling’s offerings, it is one of the few perpetual calendar chronographs in this price range. Most of such watches tend to be a lot more expensive, although Austrian independent watchmaker Habring² offers similar for less in keeping with its focus on affordable complications. Value proposition The new B19 retains the same basic specs as its precious metal counterpart. The stainless steel case measures 43 mm in diameter and 14.94 mm in thickness. Water-resistant to 30 m, it features the Navit...

Introducing: The Breitling Navitimer B19 Chronograph 43 Perpetual Calendar In Steel And Platinum Fratello
Mar 4, 2025

Introducing: The Breitling Navitimer B19 Chronograph 43 Perpetual Calendar In Steel And Platinum

Breitling introduced a new perpetual calendar chronograph caliber to celebrate the brand’s 140th birthday last year. The impressive movement was featured in a trio of rose gold limited editions. Today, caliber B19 gets a permanent foothold in Breitling’s collection. This is the Breitling Navitimer B19 Chronograph 43 Perpetual Calendar. With such a descriptive name, I […] Visit Introducing: The Breitling Navitimer B19 Chronograph 43 Perpetual Calendar In Steel And Platinum to read the full article.

Unique Code 11.59 Grande Sonnerie Editions for Audemars Piguet’s 150th SJX Watches
Feb 28, 2025

Unique Code 11.59 Grande Sonnerie Editions for Audemars Piguet’s 150th

The centrepiece of Audemars Piguet’s 150th anniversary is the ingenious perpetual calendar cal. 7138 (at least for now), but the most complicated of the commemorative editions is the Code 11.59 by Audemars Piguet Grande Sonnerie Carillon Supersonnerie. The anniversary line-up of striking watches is comprised of five unique grande sonnerie wristwatches: three have sapphire dials that reveal the intricate strikework, while the remaining pair are fitted with iridescent opal dials. The harlequin opal dial Initial thoughts Though criticised at launch, the Code 11.59 has evolved into a varied range of watches, some of which are notably appealing (some are still pretty boring unfortunately). The grande sonnerie falls into the appealing category. The mechanics of the grande sonnerie are exceptionally complicated, and because it is a Supersonnerie equipped with AP’s patented amplification construction, the grande sonnerie is incredibly loud. The volume of the chimes are loud, but not so much that they are harsh. In short, the acoustics are impressive. The sapphire dial in sand gold case The anniversary edition grande sonnerie are individually appealing, though the opal dials are more interesting due to the novelty of the material. That said, the grande sonnerie can be customised, so a buyer is not necessarily limited to the options available for the anniversary. If I wanted to spend this much on a grande sonnerie, I’d work on my own. The pinnacle of striking watches AP is one...

First Look: Audemars Piguet Royal Oak Perpetual Calendar “150th Anniversary” Openworked SJX Watches
Feb 26, 2025

First Look: Audemars Piguet Royal Oak Perpetual Calendar “150th Anniversary” Openworked

Audemars Piguet’s 150th anniversary debuts are centred on perpetual calendars (at least for now), marking the closing of one chapter and the opening of another. The ingenious new calibre 7138 perpetual calendar marks a definitive new chapter in the brand’s history, while the Royal Oak Perpetual Calendar “150th Anniversary” Openworked is the swan song for a storied cal. 2120 movement that Audemars Piguet (AP) has relied on for decades. Presented in titanium with a polished BMG bezel, the final edition perpetual calendar is inspired by the Royal Oak pocket watch ref. 25729. This pocket watch lends its sapphire-and-blue aesthetic to the anniversary perpetual calendar, although the pocket watch was ironically powered by a manual wind calibre (as pocket watches tend to be). The ref. 25729PT was a 20-piece limited edition with a matching platinum chain, made in 1992 for the 20th anniversary of the Royal Oak Initial thoughts The anniversary edition marks the end of the cal. 5134/5135 (and the preceding cal. 2120/2800), the long-lived perpetual calendar movement that AP launched in 1978. While great in its time, the movement was dated and somewhat low-tech by modern standards. The retirement of the movement is well deserved, and it is certainly going out in style. At a distance the anniversary perpetual calendar is familiar, but up close it reveals details that make it a little bit more interesting than its peers. These include the blue ringed-sapphire dial, retro signatu...

Explained: Audemars Piguet’s Revolutionary Perpetual Calendar Cal. 7138 SJX Watches
Feb 25, 2025

Explained: Audemars Piguet’s Revolutionary Perpetual Calendar Cal. 7138

Audemars Piguet kicks off its 150th anniversary in a big way with an all-new perpetual calendar movement, the Audemars Piguet Calibre 7138. Making its debut in both the Code 11.59 and Royal Oak, the cal. 7138 is a landmark in traditional perpetual calendars. In fact, the movement is perhaps the most sophisticated and user-friendly perpetual calendar from an establishment brand. The calendar relies on the classic “grand lever” mechanism that’s been reinvented in an ultra-thin manner, but more importantly, the cal. 7138 employs an ingenious and innovative setting mechanism. Consequently, it is impressively intuitive and also foolproof. All the calendar indications are set via the crown, and the movement can’t be broken by setting it at the wrong time. Together, these features mark the cal. 7138 out as one of the most notable perpetual calendar movements on the market today. The cal. 7138 debuts in the Code 11.59 (left) and Royal Oak. Image – Audemars Piguet Initial thoughts The perpetual calendar has long been a key part of the history of Audemars Piguet (AP), especially after the bestselling ref. 5548 was launched in 1978. So a brand-new perpetual calendar for its 150th anniversary is fitting. At the same time, the calibre illustrates AP’s tremendous advances as a vertically integrated, industrial-haute horlogerie manufacture that has developed an splendid stable of in-house calibres in a relatively short period of time. The irony is that the cal. 7138 is almost...

Introducing All Of Audemars Piguet’s First-Semester Novelties For 2025: New Perpetual Calendars, Ceramic Offshore Variants, And Three Code 11.59 Models Fratello
Feb 25, 2025

Introducing All Of Audemars Piguet’s First-Semester Novelties For 2025: New Perpetual Calendars, Ceramic Offshore Variants, And Three Code 11.59 Models

Do you like themed parties? I’m not a huge fan but, as they say, different strokes for different folks. Audemars Piguet celebrates its 150th anniversary this year, and although such a monumental moment in the brand’s history could well do without a theme, there is one. The theme “AP” picked and explored is ergonomics. It […] Visit Introducing All Of Audemars Piguet’s First-Semester Novelties For 2025: New Perpetual Calendars, Ceramic Offshore Variants, And Three Code 11.59 Models to read the full article.

Frederique Constant Refines the Worldtimer Manufacture SJX Watches
Feb 13, 2025

Frederique Constant Refines the Worldtimer Manufacture

Known for its value-oriented timepieces, Frederique Constant partnered Swiss crowdfunding specialist Watch Angels to reimagine the Worldtimer Manufacture. Now in a 40 mm format with a cleaner aesthetic, the limited-edition of 718 pieces will only be available for purchase through Watch Angels’ online shop via a pre-order. Initial thoughts Frederique Constant has some interesting and accessible models, ranging from perpetual calendars to tourbillons and even a flexural pivot monolithic oscillator. The Geneva-based brand is mostly a player in the under-CHF5,000 segment, with a focus on in-house engineering. This latest iteration of the Worldtimer Manufacture is a good example of Frederique Constant’s approach to blending appealing designs with in-house mechanics, while keeping the price accessible. This new release builds on the successful Classic Worldtimer Manufacture collection, but with a streamlined design and reduced case size. It looks like Watch Angels took the lead with the design, opting for a clean layout, strong blue hues and sharp case lines. In contrast to the original that has a fussy design with a world map dial, the new version is functional but still elegantly detailed. The reduced case size, cleaner dial, and sharp finishing make this a compelling worldtime complication timepiece. Furthermore, the limited edition costs virtually the same as the regular production model, making this collaboration very appealing. More broadly, the partnership between Fr...

Comments 1

  1. Anonymous
    the 1461-day cycle is wild. perpetual calendars are the reason mechanical watches still matter.

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