This JLC Master Ultra Thin Reserve de Marche watch original 37mm version, Stainless with a brown leather strap and deployant clasp.
Very very clean watch and slightly used .
There are some hairline scratches on the buckle and a little swirling on the case/lugs, but other than that is pretty pristine. No service issues. Comes with all boxes and papers.
Discontinued and desirable model (2012).