Ultrathin Tourbillon 1UTBR.I01A.C246R

Arnold & Son Ultrathin Tourbillon Red Gold

1utbr-i01a-c246r

Movement
A&S8300
Case width / diameter
41.5 mm
Thickness
8.3 mm
Years
Current official index
Ultrathin Tourbillon 1UTBR.U01A.C209A

Arnold & Son Ultrathin Tourbillon Red Gold

1utbr-u01a-c209a

Movement
A&S8300
Case width / diameter
41.5 mm
Thickness
8.3 mm
Years
Current official index