GRAHAM REF. 2TWBR TOURBILLOGRAPH PINK GOLD SPECIAL LIMITED EDITION
Graham, London, Tourbillograph, Swiss, No. 5 / 15. Made in a very limited edition of 15 pieces in 2013.
Fine and unusual, large, self-winding, water resistant, 18K pink gold wristwatch with skeletonized one-minute
tourbillon regulator, round button chronograph, registers, tachometer and an 18K pink gold Graham buckle.
Accompanied by the original fitted box, Certificate of Origin and instructions.
Three-body, polished and brushed, rounded band, concave bezel with engraved tachometer scale to 400 uph,
straight and curved lugs, transparent case back with 6 screws, sapphire crystals
Matte black with applied radial pink gold Arabic numerals, outer 1/5th seconds track with 5-second Arabic markers,
at 11 aperture for the visible tourbillion regulator, subsidiary guilloche 12-hour and 30-minute register dials.
Luminous pink gold epée hands.
Cal. G 1780, rhodium-plated, oeil-de-perdrix decoration, 34 jewels, one-minute tourbillon with second hand,
monometallic balance, shock absorber, self-compensating flat balance spring.