THERE ARE MANY VERSIONS OF THESES WATCHES. The Bezel is 39.10mm outside. 30.6mm inside around glass. 34.3mm backside where is attached to the case. The item "NOS Chronosport Chronograph Military Pilot 39.10mm Slide Rule Bezel Lunette" is in sale since Wednesday, January 27, 2021.
This item is in the category "Jewellery & Watches\Watches, Parts & Accessories\Watches\Other Watches". The seller is "highendwatchparts" and is located in Vancouver, BC. This item can be shipped to Canada, all countries in Europe, United States, Australia, Japan.