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Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallThe Vacheron Constantin FiftySix Self-Winding pairs a 1950s-inspired design with a modern automatic movement, but its appeal depends on choosing the right configuration and accepting modest water resistance. The steel leather-strap reference 4600E/000A-B442 measures 40 mm across and 9.6 mm thick; Vacheron Constantin specifies 30 m water resistance and a 48-hour reserve for its calibre 1326. These are manufacturer specifications, not results from independent testing or a personal wear test.
What the FiftySix Self-Winding is
Vacheron Constantin says the FiftySix draws on its 1956 reference 6073. The resulting design is retro-contemporary: a sector-style dial and case details that echo the brand’s Maltese cross sit alongside a straightforward hours, minutes, seconds and date display. The manufacturer also highlights a Maltese-cross-inspired 22K gold oscillating weight, visible through the sapphire caseback.
On steel reference 4600E/000A-B442, the grey-toned dial combines an opaline center with a sunburst-satin outer section. Gold-toned applied markers and hands provide contrast, while blue Super-LumiNova supplies the stated luminous detail. The date sits at 3 o’clock. This is a restrained, legible arrangement rather than a complicated display.
Case, movement and everyday practicality
Steel B442 dimensions and finish
Vacheron Constantin lists the B442 at 40 mm in diameter and 9.6 mm thick, with a transparent sapphire crystal caseback. Those dimensions offer a useful basis for judging proportions, but they cannot establish how the watch will feel on a particular wrist. The case is steel, and the supplied dark-grey alligator strap closes with a stainless-steel triple-folding clasp.
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- Selected calf leather, leather shoes feel soft and comfortable, and the body of the watch as one!
- The bottom leather is comfortable, soft, breathable, waterproof and sweatproof, which can effectively resist the erosion of sweat and prevent odour.
- The clasp is made of 316 stainless steel, polished meticulously and stable without fading.
- Please measure the lug width before ordering, the lug width must be exactly the same as the selected strap width to ensure accurate wearing.
- A set of matching spring bars and installation tools are included.
Calibre 1326 specifications
The product page describes calibre 1326 as a self-winding movement measuring 26.2 mm across and 4.3 mm thick. It has 142 parts, 25 jewels, a 48-hour power reserve and a frequency of 28,800 vibrations per hour (4 Hz). Functions are hours, minutes, central seconds, date and balance stop. These are manufacturer-published figures; they do not amount to an independent accuracy or durability test.
Water resistance: 30 m is not a swimming rating
The B442 listing specifies 3 bar (30 m) water resistance. Treat that as limited everyday splash resistance, not as a swimming specification. If regular water exposure is part of your routine, this is an important practical limitation to weigh before buying.
Rank #2
- Selected calf leather, leather shoes feel soft and comfortable, and the body of the watch as one!
- The bottom leather is comfortable, soft, breathable, waterproof and sweatproof, which can effectively resist the erosion of sweat and prevent odour.
- The clasp is made of 316 stainless steel, polished meticulously and stable without fading.
- Please measure the lug width before ordering, the lug width must be exactly the same as the selected strap width to ensure accurate wearing.
- A set of matching spring bars and installation tools are included.
Leather strap or steel bracelet?
The steel B442 leather-strap model and the steel B487 bracelet model are separate references, not interchangeable descriptions of one exact configuration. The official 2025–26 catalogue lists bracelet reference 4600E/110A-B487 with calibre 1326. The French product page covers reference 4600E/000A-B487 and displays a different dial/strap configuration; its details and price should not be assumed to describe the bracelet model.
| Configuration | What the cited official listing establishes | Price shown in cited regional listing |
|---|---|---|
| Steel B442, leather strap (4600E/000A-B442) | Grey-toned dial; dark-grey alligator strap; steel triple-folding clasp; 40 mm case, 9.6 mm thickness, calibre 1326 and 30 m water resistance (Vacheron Constantin product page). | CHF 12,600 including tax on the cited official listing; region and tax treatment apply. |
| Steel B487, bracelet (4600E/110A-B487) | The 2025–26 official catalogue identifies this steel bracelet reference and calibre 1326. Other strap-model details should not be carried over without checking the specific listing. | Not stated in the cited 2025–26 catalogue. |
| Steel B487, French product-page configuration (4600E/000A-B487) | A distinct dial/strap configuration on the official French page; do not treat it as the bracelet reference. | €14,300 including tax on the cited French listing; region and tax treatment apply. |
| Pink-gold H101 (4600E/000R-H101) | A different case material and reference from the steel models. | $30,200 excluding tax on the cited official US listing; region and tax treatment apply. |
The strap choice changes both the material against the wrist and the overall wearing setup: B442 arrives on alligator leather, while the catalogue’s B487 bracelet reference is a steel-bracelet option. Confirm the precise reference, dial, bracelet or strap, and clasp with the boutique or seller. The cited pages do not establish an exact lug width or compatibility for a particular aftermarket strap.
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Rank #3
- Selected calf leather, leather shoes feel soft and comfortable, and the body of the watch as one!
- The bottom leather is comfortable, soft, breathable, waterproof and sweatproof, which can effectively resist the erosion of sweat and prevent odour.
- The clasp is made of 316 stainless steel, polished meticulously and stable without fading.
- Please measure the lug width before ordering, the lug width must be exactly the same as the selected strap width to ensure accurate wearing.
- A set of matching spring bars and installation tools are included.
Price and value: what can be compared
The official pages show why a single universal price would be misleading. The steel B442 is listed at CHF 12,600 including tax on the cited regional page; the French listing shows €14,300 including tax for steel B487 reference 4600E/000A-B487; and the official US listing shows $30,200 excluding tax for pink-gold H101. These figures concern different references, regions and tax treatments, so they are not an apples-to-apples comparison. Check the live listing for the exact configuration and territory before relying on a price.
The available evidence does not establish a current US steel MSRP or secondary-market value. A value judgment therefore has to rest on the particular offer, configuration and the features you want—not on a claimed market discount or resale expectation.
Rank #4
- Metal Type: White Gold
- Imported
- Excellent condition - Minimal signs of wear consistent with pre-owned use. This item is pre-owned and may show light signs of wear. Please refer to the condition and photos. All of our products are authenticated and certified by our team of luxury experts.
- Wrist Size: 6.50"
- Case Size: 21mm
Is the FiftySix Self-Winding worth buying?
It is a considered option if you want a Vacheron Constantin automatic with a clear date display, a compact set of functions, mid-century design cues and a choice between steel bracelet and leather-strap configurations. The B442’s 40 mm by 9.6 mm case and 48-hour reserve are concrete specifications; they are not a substitute for trying the watch on if fit matters to you.
It is less suitable if your priority is swimming-ready water resistance, independently verified timing performance, or a price comparison based on one consistent market and configuration. For a purchase decision, verify the exact reference and current local price, then assess case fit and strap or bracelet preference in person where possible.
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Best Value
- Selected calf leather, leather shoes feel soft and comfortable, and the body of the watch as one!
- The bottom leather is comfortable, soft, breathable, waterproof and sweatproof, which can effectively resist the erosion of sweat and prevent odour.
- The clasp is made of 316 stainless steel, polished meticulously and stable without fading.
- Please measure the lug width before ordering, the lug width must be exactly the same as the selected strap width to ensure accurate wearing.
- A set of matching spring bars and installation tools are included.
What to verify before buying
- Match the reference number to the exact watch being offered: B442 leather strap, B487 bracelet, or another configuration.
- Confirm the live price, currency and whether tax is included in your region.
- For the steel B442, account for the stated 30 m (3 bar) water resistance and treat it as limited splash resistance.
- If considering a replacement strap, check attachment dimensions and clasp or buckle fit for the exact reference; the cited product information does not establish aftermarket compatibility.
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.
