Arnold & Son caliber A&S8000 Engraved
|Brand:||Arnold & Son|
A&S8000 Engraved description
Exclusive Arnold & Son mechanical tourbillon movement, hand-wound, 19 jewels, diameter 32.6 mm, thickness 6.25 mm, power reserve 80h, 21,600 vibrations/h. Movement decoration: hand-engraved movement, rhodium treated bridges and NAC grey treated main plate with superlative Haute Horlogerie finishing: hand-chamfered bridges with polished edges, fine circular graining, circular satin-finished wheels with hand-chamfered and polished edges, screwed gold chatons, mirror-polished tourbillon cage and bridge, screws with bevelled and mirror-polished heads.