Recent releases from Vacheron Constantin, Autodromo and Arken take very different approaches: anniversary-era dress watches and complications, a revived motoring-inspired automatic, and a titanium GMT-style tool watch. The clearest current details are Vacheron Constantin’s 2025 and 2026 novelties, Autodromo’s Monoposto Series Two, and Arken’s Alterum. “And more” is not defined by the available release information, so this is a focused look at those named watches rather than a complete industry roundup.
Vacheron Constantin: anniversary novelties and a revived American 1921
2025: 270th-anniversary novelties
Vacheron Constantin marked its 270th anniversary in 2025. Its official 2025 novelties page showcases releases across several collections and complications, including the Métiers d’Art Tribute to The Celestial, Solaria Ultra Grand Complication – La Première, Historiques 222, Traditionnelle Tourbillon Perpetual Calendar, Cabinotiers Tribute to Tour de l’Île, Traditionnelle Openface and Patrimony Moon Phase Retrograde Date. These are highlighted novelties, not a claim to list every watch the Maison released that year.
2026: two Historiques American 1921 models
For Watches and Wonders 2026, Vacheron Constantin presented two new Historiques American 1921 models. The official Roaring Twenties Icon page specifies 36.5 mm and 40 mm cases in 18K 5N pink gold, each with a new dial aesthetic. The angled layout is central to the model’s historical identity; these new versions revisit that design rather than introduce an unrelated shape.
The Maison’s anniversary page also gives its principle as “To do better if possible, and that is always possible.” The page does not name an individual speaker for that sentence.
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- [Luxurious Mechanical Watch] High quality hollow mechanical watch appearance retro gorgeous, exquisite carving and design of the golden appearance of the European nobility more highlight your noble identity extraordinary taste, to bring you a pleasant luxury experience
- [Mechanical Movement] This watch has manual self-winding. Please consider that mechanical watches that require manual winding can only keep time for a short time after winding. To prevent running or inaccurate time, it is advised that you verify the time periodically and wind up the chain 15–20 times.
- [Waterproof] Water resistant to 50m (165ft) -suitable for short periods of recreational swimming and showering, but not diving or snorkeling
- [Ideal as a Gift] This beautiful retro-style watch can be worn on any occasion or given as a gift to your father, brother, partner, or boyfriend. At weddings and any holiday gatherings, it can be a really appreciated and elegant gift.
- [Professional After-Sale Service] Please contact us if you need any additional details about our watches. We will be happy to answer and help you anytime.
Autodromo Monoposto Series Two: a numbered motoring-inspired automatic
Autodromo describes the Monoposto Series Two as a classic returning after more than a decade. The current product page lists Moss Green and Azzurro dial options, with 150 individually numbered pieces in each color. Its design sits within Autodromo’s broader automotive-influenced watch range; the brand’s archive provides background on earlier collections and their inspirations, not evidence of current stock for archived models.
| Specification | Monoposto Series Two |
|---|---|
| Movement | Japan-made Miyota 9039 automatic |
| Case | Stainless steel; 43 mm diameter, 46 mm lug-to-lug, 11 mm thick |
| Crystal | Sapphire |
| Water resistance | 50 m |
| Dial options | Moss Green and Azzurro; 150 numbered pieces per color |
| Strap dimension | 20 mm × 16 mm |
| Listed price | $895 on Autodromo’s product page, accessed in 2026; confirm current price before purchase |
Autodromo’s official product listing showed Moss Green as backordered when checked in 2026. Stock and delivery status can change, so verify the selected color on the brand’s site before ordering. The 20 mm × 16 mm strap measurement is a fit detail, not a guarantee that any 20 mm strap will work: check lug width, attachment and strap length for the specific watch.
Rank #2
- [Luxurious Mechanical Watch] High quality hollow mechanical watch appearance retro gorgeous, exquisite carving and design of the golden appearance of the European nobility more highlight your noble identity extraordinary taste, to bring you a pleasant luxury experience
- [Mechanical Movement] There's no need to worry if the battery is dead because this watch has manual self-winding. Please consider that mechanical watches that require manual winding can only keep time for a short time after winding. To prevent running or inaccurate time, it is advised that you verify the time periodically and wind up the chain 15–20 times.
- [Waterproof] Water resistant to 30m (98FT) -suitable for daily water resistance, withstands splashes and light rain. Not for swimming, showering or diving
- [Ideal as a Gift] This beautiful retro-style watch can be worn on any occasion or given as a gift to your father, brother, partner, or boyfriend. At weddings and any holiday gatherings, it can be a really appreciated and elegant gift.
- [Professional After-Sale Service] Please contact us if you need any additional details about our watches. We will be happy to answer and help you anytime.
Arken Alterum: titanium case and 12-hour GMT hand
The Alterum is Arken’s titanium watch with a second-time-zone function. Its product page describes the ARK-9015DT2 as a modified Miyota 9015-based movement with a 12-hour GMT hand. The case is full titanium with an anti-scratch treatment, and the crystal is sapphire with anti-reflective coating on its underside. Arken lists 200 m / 660 ft water resistance and a quick-release, tapered nylon strap fitted to the case.
| Detail | Arken Alterum listing |
|---|---|
| Variants | Anthracite Grey, Black and Sage Grey |
| Movement | ARK-9015DT2, modified Miyota 9015 base, with 12-hour GMT hand |
| Case and crystal | Full titanium with anti-scratch treatment; underside-coated anti-reflective sapphire |
| Water resistance | 200 m / 660 ft |
| Strap | Quick-release tapered nylon, case-fit |
| Listed price | £630 on Arken’s product page, accessed in 2026 |
| Current order status | Pre-order window closed; product shown out of stock |
Arken’s Alterum listing says Black and Anthracite will no longer be available online. Its Q4 2026–Q2 2027 estimated delivery applies to orders placed during the pre-order window; it is not an expected delivery date for a new order now. Separately, a Japanese retailer announcement dated March 17, 2026 said two Alterum variants would go on sale at H°M’S” WatchStore from March 20. That was a Japan-specific retail announcement, not confirmation of current availability elsewhere or today; see the retailer announcement for that market context.
Rank #3
- [Luxury Design] High quality hollow out mechanical wristwatch with a retro and gorgeous appearance. With a double sided hollow out design and a special movement, the extremely complex carved totem style demonstrates your noble identity and extraordinary taste
- [No Battery Required] No need to install batteries, automatic winding. (Note: Correct manual winding is essential to effectively reduce time deviation. Insufficient mechanical kinetic energy can cause the watch to stop, so please wind it up in a timely manner.)
- [High Quality Movement] Adopts high-quality imported movement, which is quiet enough to not generate too much noise even in the middle of the night. The powerful movement makes it run smoothly and has a service life of over 10 years.
- [Intimate Function] The luminous pointer allows you to wake up at night and know the current time in a timely manner, which is very convenient. Waterproof 50 meters (165 feet): Suitable for short periods of leisure swimming and showering, but not suitable for diving or snorkeling
- [Perfect Gift] Our luxurious carved mechanical watch is the perfect watch for various business, leisure, indoor activities, or daily use. It is the perfect gift for your lover, friends, and family
How these releases differ
These watches are not direct substitutes. Vacheron Constantin’s announcements cover a broad anniversary and high-complication program, plus two precious-metal Historiques American 1921 models. Autodromo’s Monoposto Series Two pairs a numbered, color-specific release with a stainless-steel automatic and motoring-inspired design. Arken’s Alterum emphasizes a titanium case, 12-hour GMT hand and 200 m water-resistance rating.
For a practical comparison, start with what is established for each listing rather than treating them as one price tier or use case:
Quick Recap
Rank #4
- SMALL BUDY, BUT VERSATILE:Quality brand original automatic tourbillon style relojes de hombre(watch); without a battery; calendar,waterproof, moon phase function
- LUMINOUS WATCH,EASY TO READ TIME,EVEN IN THE DARK:Fashion design men's mechanical watch, black case with clear golden lines and golden hands, let you read the time easy; The hands will be grow when in the dark, which let you can read the time even in dark
- WATER RESISTANT TO 30M:Waterproof:In general, withstands splashes or brief immersion in water ,but not suitable for hot water bathing or diving. Please do not press any buttons in the water
- NO BATTERY NEEDED:Automatic mechanical movement, Powers with the mechanical movement, without a battery. Operate the watch, to wind-up please whirl the button on the clockwise (Don't need to pull out, just in normal condition.) for 15 to 20 complete revolutions
- NICE PRESENTS:Stylish mechanical germen watch, it fits good and looks fantastic, elegant holiday present sure to be given some compliments by business colleagues and clients, friend. Also, it is nice present for your friends and family as a Father's Day present
- Case material and size: Vacheron Constantin specifies 18K 5N pink gold and two case diameters for the 2026 American 1921 models; Autodromo lists its steel case dimensions; the cited Alterum listing identifies titanium but does not state a case diameter.
- Movement and function: Autodromo lists the Miyota 9039 automatic; Alterum has a modified Miyota 9015 base with a 12-hour GMT hand. The cited Vacheron Constantin announcements identify models and collections but do not provide movement details for all the highlighted watches.
- Availability: Autodromo’s Moss Green was backordered when its listing was checked in 2026. Arken shows the Alterum out of stock after its pre-order window. Confirm live stock and regional access with the brand or an authorized retailer.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
