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New Limited edition Free Winder 
Arnold & Son Chronometry Ultrathin Tourbillon Platinum Onyx 1UTBX.Z03A.C1375C
41,5 mm, Manual Winding, Platina 950
The Arnold & Son Ultrathin Tourbillon Platinum Onyx 1UTBX.Z03A.C1375C by Arnold & Son represents the pinnacle of haute horlogerie, combining exceptional technical mastery with refined artistic design. The 950 platinum case measuring 41.5 mm features an ultra-slim profile of just 8.40 mm, an impressive achievement for a tourbillon timepiece. The elegant black onyx dial with its deep, polished finish creates a striking contrast with the off-centre time display and highlights the sophisticated architecture of the watch. Detailed product description
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Arnold & Son Chronometry Ultrathin Tourbillon Platinum Onyx 1UTBX.Z03A.C1375C
2 376 700 Kč
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Arnold & Son Chronometry Ultrathin Tourbillon Platinum Onyx 1UTBX.Z03A.C1375C
2 376 700 Kč
Price incl. VATSelect a store
Product description
The Arnold & Son Ultrathin Tourbillon Platinum Onyx 1UTBX.Z03A.C1375C by Arnold & Son represents the pinnacle of haute horlogerie, combining exceptional technical mastery with refined artistic design. The 950 platinum case measuring 41.5 mm features an ultra-slim profile of just 8.40 mm, an impressive achievement for a tourbillon timepiece. The elegant black onyx dial with its deep, polished finish creates a striking contrast with the off-centre time display and highlights the sophisticated architecture of the watch.
At its heart lies the in-house manual-winding calibre A&S8300, one of the thinnest tourbillon movements in the world (approx. 2.97 mm). The flying tourbillon at 6 o’clock stands as a symbol of the highest watchmaking complication, complemented by an outstanding power reserve of up to 100 hours. With 29 jewels and a frequency of 21,600 vph, the movement exemplifies exceptional craftsmanship.
This model is produced as a limited edition of only 8 pieces, making it a highly exclusive collector’s item. The combination of platinum, onyx, and haute horlogerie mechanics, paired with a luxurious alligator leather strap, transforms this watch into a true work of art.
Product specifications
| Producer: | Arnold & Son |
|---|---|
| Supplier code: | 1UTBX.Z03A.C1375C |
| Intended for | Men’s |
| Collection | Chronometry |
| Watch style | Luxury, Elegant, Classic |
| Edition | Limited i |
| Produced pieces | 8 |
| Warranty | 24 months |
| Water resistance i | 30 m |
| Case shape | Round |
|---|---|
| Case size | 41,5 mm |
| Case Thickness | 8,4 mm |
| Case material | Platinum 950 |
| Case features | Transparent back cover i |
| Crystal | Sapphire with anti-reflective treatment i |
| Dial | Analog |
|---|---|
| Dial material | Onyx |
| Dial color | Black |
| Hour markers | Roman numerals |
| Luminiscence i | No |
| Movement | Hand-Wound |
|---|---|
| Calibre | A&S8300 |
| Power reserve | ~100 hodin |
| Functions | Tourbillon |
| Strap color | Black |
|---|---|
| Strap material | Alligator leather |
| Clasp type | Folding clasp i |
| Quick-release system | No i |
Perfection in precision
Arnold & Son Chronometry
The Arnold & Son Chronometers collection pays tribute to the legacy of John Arnold - the legendary 18th century watchmaker whose marine chronometers changed the history of navigation. Today, this collection carries the same ethos - the highest possible precision and purity of mechanical construction, combined with noble design and impeccable craftsmanship.
The watches in the Chronometry range are equipped with in-house manufacture movements, often with manual winding and complications such as a tourbillon or small seconds hand. Cases in 18kt gold or polished steel, elegant dials and precise proportions make them the ideal choice for those looking for a watch with soul - a harmony of aesthetics and functionality.
The Chronometry collection embodies watchmaking in its purest form. For collectors and classic lovers alike, it represents the perfect fusion of history and contemporary Swiss engineering.
Traditional British precision with a touch of haute horlogerie
Arnold & Son
The Arnold & Son brand bears the legacy of the famous British watchmaker John Arnold, who in the second half of the 18th century became famous for making marine chronometers - instruments that changed world navigation. Today, the brand continues in La Chaux-de-Fonds, Switzerland, where it combines technical innovation, precision craftsmanship and classic elegance in the spirit of its founder.
Arnold & Son is known for its intricate manufacture calibres that are created exclusively in-house. In the brand's portfolio you will find fascinating models with moonphase indicator, dual time, tourbillon or skeletonized versions. Each watch is not only a technical gem, but also an aesthetic expression of fine watchmaking.
The brand appeals to collectors and connoisseurs looking for an exclusive watch with soul and history - a timepiece that carries both the spirit of the British Scientific Revolution and Swiss watchmaking excellence.
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