ARNOLD & SON Constant Force Tourbillon 11

~$160,173 · 1 CHF = 1.234 USD (2026-07-22)

Year

2025

Category

Tourbillon

Reference

1FCBJ.E01A.C246J

Case

ø 41.5 mm · Or jaune

Material

Gold

Dial

White

Movement

Mécanique à remontage manuel Réserve de marche: 100 h, 21600 alt/h

Water resistance

30 m

Price tier

$100K–$500K

Country

🇨🇭 Switzerland

The 41.5 mm 18-carat yellow gold Constant Force Tourbillon 11, offered in a limited edition of 11 pieces by Arnold & Son, is powered by a mechanical hand-wound movement