Arnold & Son Ultrathin Tourbillon 1UTAR.S02A.C120A

Ultra-Thin Tourbillon By Arnold & Son Reference: 1UTAR.S02A.C120A

Case: 18-karat rose gold Size: 42mm Movement: hand-wound manufacture caliber A&S8200 Function: tourbillon Power Reserve: approximately 90 hours Water Resistance: 30m Dial: light grey guilloché Caseback: sapphire crystal Strap/Bracelet: hand-stitched leather Factory Warranty: two years The Ultra-Thin Tourbillon is part of Arnold & Son's Instrument Collection, wherein timepieces are easily identified by their audacious design with offset hours and minutes indications. The Ultra-Thin Tourbillon has a spare elegance of line and care in composition that underscores its technical features without straying into the pointlessly ornate.