An Ecole Chronograph
By: leftpain2 : March 11th, 2019-10:35
A chronograph from the watchmaker’s school Technicum La Chaux-de-Fonds. It has a rare 36.6mm two-part waterproof Brevet case. Inside it is a Valjoux 23, finished to a very high standard as you can see in the photo. The name of the student ‘Pierre Wenger’ ...