Jaeger LeCoultre Reverso Duoface "Duo Night and Day" Ref. 270.8.54 manual wind wristwatch, Switzerland. Stainless steel reversible case with both silver guilloché dial and black guilloché dial, Arabic numerals, blued hands, subsidiary seconds, sapphire crystal, Caliber 854 manual wind movement with 45-hour power reserve, brown leather strap with steel deployant clasp. Case 26 x 42 mm.


