細節
Breguet. A Fine 18k Gold Skeletionzed Tourbillon Wristwatch
Signed Breguet, No. 2978, Ref. 3355BA, Circa 2005
Cal. 558 highly engraved mechanical movement, 21 jewels, three-armed one minute tourbillon carriage visible at the 6 o'clock through the skeletionzed dial, polished chapter ring with Roman numerals, calibrated 20 seconds sector for constant seconds with three blued steel arms attached to tourbillon indicating each third interval of the minute, circular case, coin-edged band, sapphire crystal display snap on back, 18k gold Breguet buckle, case, dial and movement signed
36mm diam.