Buying Time - July 17, 2026
Cartier catches fire, Patek charts the heavens, Rolex rolls downhill and Swatch turns buying a MoonSwatch into an entrance examination.
IN 30 SECONDS
Cartier is leading a broad recovery in secondary-market watch prices, with demand rising far faster than for any other major luxury brand. Patek Philippe introduces a celestial grand complication priced above $437,000, while Swatch requires collectors to complete an unusually demanding application for its gold-accented Mission to the Moon 1969. Rolex’s mysterious gravity-powered inclined-plane clock emerges through patent filings, and Oris CEO Rolf Studer argues that sustainability must be embedded in a watch company rather than attached as a marketing slogan.
TIME GRAPHING TODAY’S WATCH UNIVERSE
The watch industry has found yet another way to make buying a watch more complicated than buying a house.
Swatch and Omega’s new Mission to the Moon 1969 is not merely limited, expensive by MoonSwatch standards and sprinkled with enough Moonshine Gold to inspire online arguments about melt value. It also requires applicants to complete a two-hour-and-fifteen-minute electronic examination covering brand history, space exploration and whatever other subjects Swatch believes should separate the deserving from the insufficiently committed.
Only 1,969 watches will be produced, which means the process is less like shopping and more like applying to a selective university where the diploma is a quartz chronograph made from bioceramic.
This may sound ridiculous, but it is also a clever recognition of how modern watch collecting works. Scarcity alone is no longer enough. Collectors want a story, an experience, a ritual and, preferably, something they can complain about online while pretending they are not desperate to be selected. Swatch has taken the familiar limited-edition frenzy and converted it into an admissions process. Anyone can stand in line. The truly committed will apparently write an essay.
At the opposite end of the market, Patek Philippe has created a watch for buyers who already passed every imaginable financial examination. The Celestial Ref. 6105G displays civil time, sidereal time, lunar phases, the movement of the stars, sunrise and sunset, all inside a 47 mm white-gold case costing $437,610.
It took five years to develop, generated six patent applications and is calibrated around Geneva’s horizon. Buyers living elsewhere may need to adjust it manually, which seems reasonable. Anyone spending nearly half a million dollars on a wristwatch should probably be expected to know where Geneva is.
The Patek and the MoonSwatch appear to occupy different universes, but they are selling essentially the same thing: participation. The Patek buyer gains entry into the smallest and most financially insulated corner of haute horology. The Swatch buyer earns the right to explain how he completed an online application, survived internal review and was judged worthy of purchasing a $570 plastic-and-gold chronograph.
Both watches transform ownership into membership.
Meanwhile, Rolex has apparently decided that the desk clock should be physically exhausting. Its newly revealed inclined-plane clock is powered by gravity as it rolls down a sloped surface over seven days. When it reaches the bottom, the owner must lift it back to the top.
This is Rolex’s version of winding a clock: pick it up and carry it uphill.
The object is fascinating because Rolex rarely exposes this much mechanical theater. The skeletonized movement, Microstella balance and rack-and-pinion system are designed to be seen, not concealed. It is architectural, kinetic and likely destined for boutiques, executive offices and the homes of people who consider a conventional desk clock insufficiently athletic.
There is also something wonderfully appropriate about Rolex producing a machine that advances slowly, predictably and under the force of gravity. The company has built an empire by controlling supply, resisting urgency and allowing demand to roll toward it.
That demand remains remarkably durable. Even as the broader secondary market begins to recover, Cartier is now generating the most heat. According to Chrono24’s index, Cartier’s secondary-market momentum is rising three-and-a-half times faster than any other tracked luxury brand. Prices increased 5.9 percent in June and nearly 10 percent over six months.
Cartier watches still trade at an average 28.1 percent discount to retail, which may help explain the enthusiasm. Buyers appear to have rediscovered that a Tank, Santos or Panthère can be historically important, visually distinctive and substantially less expensive than the steel sports watches that dominated collecting for the past decade.
The important development is not merely that Cartier is rising. Ten of the thirteen brands tracked by Chrono24 moved higher. Patek Philippe, Jaeger-LeCoultre and others are participating in what increasingly resembles a genuine secondary-market recovery rather than a temporary bounce created by one fashionable reference.
Rolex, of course, remains Rolex. The discontinued Pepsi GMT-Master II continues to attract attention, because nothing stimulates watch demand quite like telling collectors they can no longer have something.
Oris CEO Rolf Studer is talking about a different kind of value. His continued emphasis on sustainability reflects an effort to position environmental and social responsibility as part of the company’s operating model rather than another commemorative dial color.
Studer points to partnerships supporting ALS research, oyster restoration and the Great Barrier Reef, while acknowledging that travel and logistics remain significant contributors to the company’s carbon footprint. That admission matters. Sustainability claims tend to become suspicious when brands describe themselves as having solved everything.
Oris has instead chosen persistence. The company keeps discussing the subject, keeps attaching watches to specific initiatives and keeps insisting that responsibility should survive beyond the launch campaign.
Taken together, today’s stories show an industry trying to manufacture meaning at every level. Swatch makes buyers prove themselves. Patek maps the heavens. Rolex converts gravity into a weekly ritual. Cartier demonstrates that design heritage can outlast speculative fashion. Oris argues that a watch company should account for what happens beyond the watch.
The product remains central, but increasingly it is asked to carry something larger: history, identity, access, responsibility, entertainment or a very expensive view of the night sky over Geneva.
Apparently, telling the time is now the easy part.
-Michael Wolf
NEWS
Secondary Market Heat Builds Around Cartier
Cartier’s Chrono24 Heatmap score rose 5.9 percent in June and nearly 10 percent over six months, making it the fastest-heating major luxury watch brand. Ten of thirteen tracked brands also moved higher, suggesting the broader secondary market may finally be entering a sustained recovery.
FEATURE
Time on a Grander Scale: A Closer Look at Patek Philippe’s Astounding Celestial Ref. 6105G
The $437,610 Patek Philippe Celestial Ref. 6105G tracks civil and sidereal time, lunar phases, stars, sunrise and sunset through an elaborate rotating-disc display developed over five years. Its astronomical indications are calibrated around Geneva, making this 47 mm white-gold grand complication both technically extraordinary and geographically particular.
How to Buy the New Swatch x Omega MoonSwatch Mission to the Moon 1969
The 1,969-piece MoonSwatch Mission to the Moon 1969 combines a black bioceramic case with Moonshine Gold components made from re-smelted Omega material and costs $570. Prospective buyers must complete an extensive online application by July 21, after which Swatch will select successful applicants based on correct answers, written responses and luck.
Revealed: Rolex’s Inclined Plane Clock
Rolex’s patented inclined-plane clock uses gravity to roll slowly down a sloped platform over seven days before its owner must return it to the top. The skeletonized mechanism incorporates a rack-and-pinion system, Microstella balance and unusually transparent architecture for a company famous for keeping future products hidden.
Oris CEO Rolf Studer Won’t Stop Talking About Sustainability
Oris CEO Rolf Studer says sustainability must encompass economic, environmental and social responsibility rather than function as a temporary marketing campaign. The company continues to support initiatives involving ALS research, oyster restoration and ocean conservation while working to reduce emissions from travel, logistics and packaging.
NEW WATCHES
Bianchet Rotondo UltraFino Gold — Warmth Set Against Shadow
The Bianchet Rotondo UltraFino Gold pairs an 18-karat rose-gold case and bracelet with black PVD details and an open-worked flying-tourbillon movement. Measuring 39.5 mm by 8.9 mm, the CHF 119,500 limited edition offers more than 60 hours of power reserve, 100 meters of water resistance and interchangeable bracelet and rubber-strap options.
Elliot Brown Launches Arne Cali Limited Edition Field Watch Collection
The Elliot Brown California Arne Collection consists of four colorful 38 mm field watches with California dials, 200 meters of water resistance and Swiss Ronda quartz movements. Each design is limited to 75 pieces, with prices beginning at £395 and rising to £525 for the wood-dial Woodie edition.
Roger Dubuis Honors Japanese History With the Excalibur Kabuto
The Roger Dubuis Excalibur Kabuto surrounds an indigo Edo Castle-inspired dial with 12 miniature samurai helmets representing influential Japanese clans. The 45 mm pink-gold watch uses the automatic RD821 movement, is limited to 28 pieces and is available by request.
Nomos Adds Two New Compact Tetra 27 Watches
The Nomos Tetra 27 returns in a silver-plated white-dial version with small seconds and a minimalist gray two-hand duo model. Both use the hand-wound DUW 4001 caliber inside a 27.5 mm square case measuring just 6.1 mm thick, with prices ranging from €1,660 to €2,120.
The New Citizen Promaster Dive
The new Citizen Promaster Dive collection offers blue, black and white dial options in a 40.6 mm stainless-steel case with 200 meters of water resistance. Powered by the light-charging Eco-Drive E118 movement and fitted with plant-derived straps, each model is priced at $450.
Gerald Charles Unveils Masterlink Gem Set Stone Dial
The Gerald Charles Masterlink Gem Set Stone Dial collection combines Spectrolite, Aventurine or Iron Eye dials with white-gold bezels set with baguette sapphires or tsavorites. Only ten watches will be produced in each color, with each of the 30 pieces priced at CHF 95,000.
The More Compact C by Romain Gauthier Titanium Edition 39.5
The Romain Gauthier Titanium Edition 39.5 reduces the C collection to a 39.5 mm Grade 5 titanium case with a slimmer 9.45 mm profile. Powered by an in-house hand-wound caliber with a 60-hour reserve, the non-limited model is offered with pink, blue or orange dial accents for CHF 34,000 before taxes.
Five New Orient Mako 40 Models With Gradient Dials
The Orient Mako 40 gains five gradient dials in green, navy, brown, gray and copper while retaining its 39.9 mm case, sapphire crystal and 200 meters of water resistance. Powered by the automatic F6722 movement, the watches are priced at €439.99, with two colors limited to 2026 production.
The Bremont Supernova Hawking Limited Edition
The Bremont Supernova Hawking Limited Edition combines a 41 mm DLC-coated 904L steel case with meteorite chronograph counters, a solar-array dial pattern and a black-hole motif on the caseback. Powered by the chronometer-certified BC77 automatic caliber, the 600-piece edition is priced at £7,950.
The Swatch Mission to the Moon 1969 MoonSwatch
The Swatch Mission to the Moon 1969 uses 11 grams of 18-karat Moonshine Gold across its dial, hands, pushers, crown and case details inside a black bioceramic case. Limited to 1,969 pieces and priced at $570, it is available only through Swatch’s online application process ending July 21.
The Solar Orbiter Watch Winder for the MB&F M.A.D.Gallery
The MB&F Solar Orbiter Watch Winder is a 60 cm kinetic sculpture by British artist Martin Smith that keeps a watch wound while serving as a large-scale mechanical art object. Only ten signed and numbered examples will be produced, each priced at CHF 9,900 plus VAT.
Tedoro Introduces the Quadara Meteorite GMT
The Tedoro Quadara Meteorite GMT pairs a square 40 mm steel case with a meteorite dial, integrated bracelet and traveler-style Miyota 9075 automatic movement. Limited to 300 pieces and offering 100 meters of water resistance, it is priced at $890.
Introducing the Czapek Promenade Goutte de Rosée
The Czapek Promenade Goutte de Rosée features a green Grand Feu enamel dial inside a 38 mm yellow-gold case, with each wave-pattern dial requiring repeated firings and extensive hand polishing. Powered by the SXH5.1 micro-rotor caliber, the 25-piece edition is priced at CHF 32,000.
COMPARISONS
The Ollech & Wajs Astrochron vs. the Doxa Sub 200 T.Graph II
The Ollech & Wajs Astrochron favors maximum utility with 500 meters of water resistance, a compass bezel and a regatta timer, while the Doxa Sub 200 T.Graph II offers a slimmer case, cleaner dial and more wearable 200-meter specification. Both use established Swiss automatic chronograph movements, but the decision comes down to unapologetic tool-watch complexity versus colorful everyday usability.
Best Rolex Explorer Alternatives Under $1,000 We’ve Ever Reviewed
This collection of affordable Rolex Explorer alternatives includes the Casio Oceanus T200, Seiko SRPE51, Mido Multifort 38, Seiko SARB033, RZE Resolute Type A, Vaer Automatic and Baltic Hermétique Tourer. Each offers a different combination of durability, versatility and mechanical or solar-powered value without approaching Explorer pricing.
Best GMT Watches Under $650 We’ve Reviewed and Recommend
Affordable GMT options from Vaer, Seiko, Citizen and Imperial demonstrate how much practical travel functionality is now available below $650. The guide compares movements, bracelets, bezels, water resistance and everyday comfort while identifying the compromises that accompany each price point.
REVIEW
A Closer Look: Parmigiani Tonda PF Chronographe Mystérieux
The Parmigiani Fleurier Tonda PF Chronographe Mystérieux hides its chronograph hands beneath the time display until the monopusher is activated, preserving the collection’s restrained dial while delivering an unexpected mechanical performance. The 40 mm steel-and-platinum watch uses the patented PF053 movement and is priced at CHF 36,900.
A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar “Lumen”
The A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar “Lumen” combines a platinum case, tinted sapphire dial, luminous calendar displays and a newly exposed tourbillon architecture. Limited to 50 pieces and priced at $530,000, it uses the reengineered L255.1 automatic movement with a perpetual calendar, moon phase and hacking tourbillon.
The Rado DiaStar Original Skeleton Limited Edition Delivers Playful Summer Vibrance
The Rado DiaStar Original Skeleton Limited Edition combines a dark Ceramos case, cobalt-blue chapter ring, fluorescent yellow details and a bright blue rubber strap. Each colorway is limited to 555 pieces, with the skeletonized automatic movement offering an 80-hour power reserve and a $2,550 price.
BUYINGTIME AT AUCTION
Gold Standard: Bulgari’s Ultra-Thin Masterpiece Faces the Market
Yesterday’s featured auction, the Roger Dubuis Excalibur Spider Pirelli Blue Limited Edition, failed to find a buyer after bidding stalled at $13,100, with the reserve remaining unmet. It has become a familiar pattern. Looking back over the past several weeks of BuyingTime at Auction, the majority of the watches we’ve highlighted—from F.P. Journe and Patek Philippe to Vacheron Constantin and Roger Dubuis—have also failed to clear their reserves. The message appears increasingly clear: buyers remain selective, sellers continue to price for yesterday’s market, and until those expectations converge, the most interesting watches may continue to change hands only in private transactions.
Today’s offering shifts from avant-garde skeletonization to one of the most elegant modern gold sports watches ever produced: the 2025 Bulgari Octo Finissimo Extra Thin (Ref. 104190).
Introduced as part of Bulgari’s record-setting Octo Finissimo collection, the Extra Thin helped redefine what a luxury sports watch could be. While the integrated-bracelet category has traditionally been dominated by the usual suspects from Audemars Piguet and Patek Philippe, Bulgari carved out its own identity through radical thinness and distinctly Italian architecture. Designed around the vision of Fabrizio Buonamassa Stigliani, the Octo combines more than one hundred geometric facets inspired by Roman architecture into what has become one of the most recognizable contemporary watch designs.
This example features the warm 40 mm yellow-gold case and integrated bracelet paired with a matching gold dial, creating an understated monochromatic appearance that photographs cannot fully capture. Power comes from Bulgari’s remarkable in-house BVL 138 automatic caliber, a micro-rotor movement measuring just 2.23 mm thick while still providing approximately 60 hours of power reserve. The movement has earned widespread respect among collectors for combining extreme thinness with genuine everyday reliability.
The watch offered today includes both its original box and papers, was manufactured in 2025, and presents in excellent overall condition with only minor signs of wear on the case and bracelet. All bracelet links are included, making it particularly attractive for collectors seeking a complete set.
New examples have retailed well into six figures depending on metal configuration and market, while secondary-market values have generally remained surprisingly resilient thanks to the Octo Finissimo’s growing reputation as one of the defining watch collections of the past decade. Collectors who once overlooked Bulgari in favor of more traditional Swiss maisons have steadily reconsidered that position as the brand accumulated world record after world record in ultra-thin mechanical watchmaking.
If bidding remains disciplined, today’s auction could represent an opportunity to acquire one of modern horology’s genuine design icons below replacement cost. Whether bidders ultimately take advantage of that opportunity remains another question entirely.
The auction concludes Friday, July 17, 2026, at 6:25 p.m. EDT.
Current bid: $2,700
PODCASTS
The SUPERLATIVE Podcast: Frederic Gasser on B.R.M’s Racing DNA, American Retail, and the Power of Staying Niche
Ariel Adams speaks with B.R.M North America President Frederic Gasser about bringing the French racing-inspired brand to the United States, building a passionate collector community and why remaining focused on a niche can be a competitive advantage in today’s watch business.
Scottish Watches Podcast #797: Summer Smash Hits for the Wrist
Scottish Watches covers Zenith, Panerai, Norqain, Citizen, Concepto and the latest market rumors while mixing in collector observations from Windup Chicago and the pre-owned watch market.
VIDEOS
The Dive Watches That Changed Everything — Teddy Baldassarre
Teddy Baldassarre explores the dive watches that transformed both underwater tool watches and the broader luxury watch industry.
In-House All the Way: The Story of Schwarz Etienne — Monochrome Watches
An inside look at Schwarz Etienne’s evolution into one of Switzerland’s few fully integrated watch manufacturers.
Iconic Vintage/Modern Pairs + Podcast Update — Justin Hast
Justin Hast compares compelling vintage and modern watch pairings while providing an update on his latest podcast projects.
The Watches Every Collector Should Own at Least Once — Fratello
Fratello’s editors discuss the watches that leave the biggest impression on collectors regardless of budget.
Going Deep on Breguet’s 225th Anniversary Tourbillon Celebration — Watchonista
Breguet CEO Gregory Kissling discusses the legacy of the tourbillon and the brand’s 225-year anniversary celebration.
Finding Overlooked Bargain Watches on the Used Market
An excellent guide to identifying undervalued pre-owned watches that still offer outstanding long-term collecting value.
Omega Speedmaster Beat Out My Dream AP | Here’s Why
A collector explains why the Omega Speedmaster ultimately proved more satisfying than pursuing an Audemars Piguet Royal Oak.
Watch Expert Brutally Ranks Every Rolex Watch for 2026
A spirited ranking of Rolex’s current lineup, separating the genuine standouts from the overrated references.
6 Timeless Timepieces Built for Utility | Dive vs. Field Watches
Huckberry compares classic dive and field watches while examining what makes each style enduringly practical.
Thank you for reading BuyingTime Daily.
We’ll be back tomorrow with another edition covering the stories, watches, auctions, podcasts and videos shaping today’s watch industry. Until then, keep collecting thoughtfully, question the hype, and remember that the best watch is usually the one you’ll still enjoy long after the headlines disappear.