Arnold & Son – TB Victory Special Limited Edition (Tribute to the National Museum of the Royal Navy)

Swiss luxury watch brand Arnold & Son unveils a special limited edition of the TB Victory as a tribute to the National Museum of the Royal Navy. This one of a kind TB Victory edition timepiece comes in an 18-carat rose gold case which houses the Arnold & Son mechanical self winding movement A&S6103.

Britain’s National Museum of the Royal Navy comprises five museums that document the part played by the Royal Navy in the shaping of the nation and of the modern world. One of those Museums is HMS Victory, the world’s most famous warship, which had her finest hour as Lord Nelson’s flagship at the Battle of Trafalgar in 1805. With this special, one-piece edition of the TB Victory, Arnold & Son pays a special tribute to one of the nation’s most valued institutions.

Some 250 years ago, John Arnold and his son, John Roger, played a central role in developing the chronometers that enabled 18th-century navigators to determine longitude at sea and helped establish the Royal Navy as the dominant force on the world’s oceans. Today, the company looks back with pride on that contribution.

The TB Victory timepiece has a distinctive off-centre subdial for the time of day, one of the unmistakable design cues of the Instrument Collection. Central to the cream-coloured dial is the timepiece’s complication: a central true beat (TB) seconds.

A rarely found complication these days, the true beat seconds (or dead beat seconds) stands for superlative accuracy and was an invaluable instrument for marine navigators. The combination of a central true beat seconds with an automatic winding system calls for enormous technical expertise. This is made possible by an internationally patented system and calls for parts accurate to a micron, or one -thousandth of a millimetre. The key components are produced using state-of-the-art LIGA (lithography, electroplating and moulding) manufacturing technology.

The TB Victory is powered by the A&S6103 calibre, the first automatic movement with an integrated true beat system to be developed, designed and manufactured entirely at Arnold & Son’s workshops in La Chaux-de-Fonds. The exquisite Haute Horlogerie finishing includes manually chamfered bridges and polished edges, fine circular graining and Côtes de Genève rayonnantes, a brushed and skeletonised rotor, and blued screws.

This unique edition of the TB Victory will be restricted to the single timepiece presented to the National Museum of the Royal Navy.

Technical details

Calibre: A&S6103
Exclusive Arnold & Son mechanical movement, self-winding, ceramic ball bearing, 30 jewels, diameter 30.4 mm, thickness 7.79 mm, power reserve 50 h, 28,800 vibrations/h, stop seconds
Functions: hours, minutes, true beat seconds
Movement decoration: rhodium treated with Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, brushed and skeletonised rotor, blued screws with bevelled and mirror-polished heads

Case, dial and strap
Case: 18-carat rose gold, diameter 44 mm, cambered sapphire with anti-reflective coating on both sides, case back see-through sapphire with the National Museum logo executed in metallic palladium, water-resistant to 30 m
Dial: cream, 22-carat solid gold appliqué
Strap: Hand-stitched brown alligator leather

Special edition: Limited No. 1/1
Reference: 1ARAP.I01A.C120P

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