Arnold & Son Ultrathin Tourbillon Skeleton Red Gold

Limited edition of 28 pieces

Case Size:: 41.5mm
Case Material:: Red Gold
Movement:: Manual Winding

Ultrathin Tourbillon Skeleton Red Gold
Ultrathin Tourbillon Skeleton Platinum

$87,584

Reference:: 1UTBR.Z01A.C246R
Date Added:: February 22, 2024
Case Material:: Red Gold
Case Size:: 41.5mm
Case Back:: Open
Dial Finish:: Skeletonized
Strap Material:: Alligator
Strap Color:: Blue
Buckle Type:: Folding Clasp
Movement:: Manual
Caliber:: A&S8320
Power Reserve:: 100 hours
Water Resistance:: 3 ATM / 30 meters
Functions:: Hours, Minutes, Flying Tourbillon, Small Seconds

The Ultrathin Tourbillon Skeleton from Arnold & Son is available in either red gold or platinum, each limited to only 28 pieces. The timepiece has a 41.5 mm case with a remarkable thinness of just 8.4 mm, framing the A&S8320 calibre, one of the slimmest skeleton tourbillon movements at 3.3 mm. Precision engineering is evident with its variable-inertia balance, ensuring superior calibration stability.

Craftsmanship shines through with the skeletonized movement, highlighting sweeping curves and expert finishes. Rose-gold PVD-coated bridges with Côtes de Genève stripes and a signature Arnold & Son flange encapsulate the brand’s legacy.

The heart of the watch, the A&S8320 calibre, is a 1-minute flying tourbillon without an upper bridge, offering a sleeker profile. The tourbillon carriage, completing a rotation per minute, serves as a delicate seconds indicator. With a substantial 100-hour power reserve, this calibre exceeds expectations for ultra-thin timepieces, maintaining Arnold & Son’s reputation for exceptional performance.