Bergeon 7662 Compact Watch Case Opening Tool For the discerning watchmaker and battery repair enthusiast, the Bergeon 7662 compact watch case opening tool is an indispensable addition to any collection. This versatile pocket case wrench is specifically designed to facilitate the removal of screw-on style wristwatch backs with notched case backs. Key Features Hardened steel adjustable pins for secure grip on notched watch case backs Easy-to-use adjusting wheel for precise pin adjustment Rectangular pins suitable for a wide range of watch back sizes (16mm to 52.0mm) Simple design with thumb screw for effortless diameter adjustments Polyamide PA12 shell construction for durability and reliability Specifications Maximum pin opening distance: 52mm Notch size range: 16mm to 52.0mm (inside notch diameter measurement) Tool style: Compact pocket case wrench Additional Information The Bergeon 7662 compact watch case opening tool is a must-have for any serious watchmaker or battery repair professional. Its versatility, precision, and durability make it an excellent choice for a wide range of applications. UPC: 7613318160132
