Package includes 1 x set of watch case openers Features -Product information: Knob - Size: Approx. 7.00X7.00X7.50cm/2.75X2.75X2.95in Watch back opener. - Material: Steel Watch back. - Lightweight and convenient to carry and use. With fine workmanship and watch repair kit. - Necessary tools for watchmakers and watch repairers Watch case opener. - Made of material, which is solid and durable Watch back with die. - It can be stored in any toolbox for quick watch repair Watch case opener with die. - Color black Watch back - The watch can repair the watch for unstable fixation during the repair process and cause damage to the watch Watch opening tool. Product description Watch repair kit Adopts excellent material, which allows you to use it for a very long time. Watch back with die Even though it is simple in design, it is so practical when you use it. Watch case opener Lightweight and convenient to install and use, it is a very useful watch repair tool kit. Watch back The excellent workmanship of our product will bring you a good experience