Graham, Unique Platinum 'Geo. Graham Orrery Tourbillon', Ref. 2Ggbx

CIRCA: 2010s CASE MATERIAL: Platinum CASE DIAMETER: 47.5mm DIAL: Black MOVEMENT: Manual FUNCTIONS: Central tourbillon, three-dimensional mechanical planetarium, perpetual Gregorian calendar for 300 years, zodiac calendar CLASP: White gold Graham double deployant clasp BOX: Yes PAPERS: Yes WITH: Watch passport, magnifying glass, two additional case backs for the next 300 years, presentation box and outer packaging REMARK: Unique Piece

Estimate:$18,119.67

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