A Jaeger-LeCoultre Grande Reverso Ultra-Thin 'Tribute to 1931' wristwatch. (Q2788570) Calibre JLC 822 Hand Wind mechanical movement, containing 21 Jewels, features a 46 mm x 27.5 mm stainless steel case surrounding a black dial on a black alligator strap with a stainless steel tang buckle. Functions include hours and minutes. With box and papers. For the 80th anniversary of the Reverso in 2011, Jaeger-LeCoultre introduced the first in what would come to be a core collection of their Reverso lineup, the Tribute. With the ref. 277.8.62 Grande Reverso Ultra Thin Tribute to 1931, the brand finally gave collectors an uninterrupted take on the simple elegance that the Reverso naturally exudes. As an early part of the vintage re-edition trend, the Tribute from 2011 really got it right.