Shanrya Professional Watch Opener Tool - Watchmaker Replacement Case Opener for Watch Repair & Maintenance - Durable Green Watch Repair Kit for Watchmakers, Jewelers & Everyday Users - Perfect for Watch Battery Replacement, Back Case Removal & DIY Watch Repair

Features:1. Contains 8 different sizes head to meet different types of watch.2. Safe way to not scratch watch when remove watch case or repair movement. 3. Easy and convenient to operate as well as labor saving. 4. Great for watch repairers, watchmakers, and everyday users.5. Lightweight and portable design, easy to carry and use.Specification: Item Type: Opening Watch ToolMaterial: Plastic+Flexible GlueOptional Color: Orange, GreenFlexible Glue Head Diameter: Approx. 45 mm/ 1.8in,40mm / 1.6in ,34 mm/ 1.3in, 30mm / 1.2in, 26mm/ 1in ,23mm / 0.9in, 20mm / 0.8in ,16mm / 0.6inPackage List: 1 x Opening Watch Tool8 x Flexible Glue Head