Unworn Arnold & Son Tourbillon Chronometer 36 John Arnold Tribute 1ETAR.B01A.C113A. 46 mm rose gold case. Black and grey skeleton dial features Tourbillon cage at 5 o’clock, seconds sub-dial at 7 o’clock. Manual Swiss Made Caliber A&S8600, features 33 jewels, and power reserve of 90 hours. Brown alligator leather strap with tang buckle. Box and papers.









