Lang & Heyne 18K RG Heinrich Watch

This watch is for true aficionados of traditional fine mechanical Haute Horology, with it's amazing manual wind caliber V that features a very rare complication of a Constant Force. Employed by watchmakers to improve the accuracy of a caliber as the mainspring varies it's torque particularly as it winds down. This watch also has an anti-retrograde date, meaning it jumps across from 31 to 1 at the beginning of the month.

The dial is massive solid silver with the elegant blued steel L&H cathedral hands within the 39.2mm 18K RG case.

This example was custom ordered with an officers style hinged back with a custom engraving, an 18K RG folding clasp and a cabachon ruby in the crown.