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Arnold & Son

Ultrathin Tourbillon Platinum Onyx

Ref. 1UTBX.Z03A.C1375C
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Case size
41.5 mm
Case material
platinum (950)
Dial
black onyx
Movement
A&S8300 — Manual
Power reserve
100 h
Water resistance
30 m
Bracelet / strap
black alligator leather with black alligator leather lining
Functions
hours, minutes