Professional Rubber Watch ORing Watch Back Sealing Gasket Replacement Accessory Set

About this item

• Feature: 1. Light weight and in small size, easy to store and carry, and convenient to transport at the same time. 2. It is one of the professional watch repair tools, suitable for watch repairers and amateurs, very practical. 3. Used to replace the O?ring of the back cover of the watch, simple operation, bring you convenience. 4. 3 bags of O?ring are available for use, different sizes can meet your different needs, perfect for watchmaker. 5. Adopts high quality rubber material, safe and eco?friendly. Plays an important role in the waterproof of the watch. Specification: Condition: 100percent Brand New Item Type: Watch O-Ring Material: Rubber Dia: 0.7mm / 0.028in, 0.8mm / 0.031in, 0.9mm / 0.035in Quantity: 10 small bags in a large bag, with about 40 O-ring in each small bag Applicable scene: used to replace the O-ring of the back cover of the watch. Package List: 1 x Bag of 0.7mm O-Ring1 x Bag of 0.8mm O-Ring1 x Bag of 0.9mm O-Ring