Offering this timer which is excellent condition and resets exactly to position, case diameter of 50mm. On contacting Auricoste regarding the history of this piece this was the brief response - "This is a simple civil (not military) stopwatch as Auricoste built meanwhile they were producing watches. This was professional focused, mainly in the sports. This is solid manufacturing and yes, a collector at this time..." £50 GBP + shipping at cost with payment in sterling by Paypal or bank transfer and at no cost to me. Return accepted if not as described.