细节
Daniel Roth. A Fine and Rare Platinum Oval-shaped Double Dialed Tourbillon Wristwatch with Date and Power Reserve
Signed Daniel Roth, Regulateur Tourbillon, No. 202, Circa 1990
Mechanical jewelled movement, one minute revolving three arm tourbillon carriage visible through an aperture in the dial, gray guilloché dial, polished chapter ring, Roman numerals, subsidiary dial with three concentric 20 second scales, the reverse gray guilloché dial, polished chapter ring for date, fan-form sector for power reserve, oval-shaped case, sapphire crystal display back, platinum Daniel Roth buckle, case, dial and movement signed
41mm length