Dubey and Schaldenbrand "Martel" mechanical

You're Bidding On Rare 100% Authentic Dubey & Schaldenbrand. As A Nod To Tradition, The Mechanism Inside The Dubey & Schaldenbrand Martel Is Mechanical Movement Featuring Hours, Minutes & Sweep Seconds. This is a mint condition LIMITED edition watch and has signs of usage on the leather straps and some minor dullness. Otherwise is in excellent condition. Founded in 1946 in La Chaux-de-Fonds, is perhaps best known for the invention of "index mobile" for the split second chronograph.