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Arnold & Son
Ultrathin Tourbillon Red Gold
Ref. 1UTBR.U01A.C209A
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Case size
41.5 mm
Case material
18K red gold 5N
Dial
Blue aluminium sparkles mixed with gold powder
Movement
A&S8300
Power reserve
100 h
Water resistance
30 m
Bracelet / strap
Blue alligator leather with 18K red gold (5N) thread, hand-stitched; folding clasp with top cover in 18K red gold (5N)
Functions
hours, minutes