Applicable size range: This set is only suitable for round dials with a diameter of 16 mm to 50 mm; only suitable for watch cases with pry holes, not suitable for multi-slot cases and watch cases with screws. High stability: Ordinary watch stamping tools cannot accurately control the pressing speed and force. Our watch pressing tool uses a rotating handle to press down slowly with gradually increasing force. Effectively reduce the risk of watch displacement. During the process of closing the case, the watch and case cannot be displaced, otherwise the case cannot be closed successfully and the watch may be damaged. [Perfect Set] We prepared 12 black , 1 watch stamper, 1 pry pin, 1 lifting piece and cleaning towel in each package. By using these tools, you can fully satisfy multiple needs. This will be a great helper. [More Delicate Operation]Compared with ordinary diagonal pressure gauges, our pressure gauge uses vertical downward pressure to align the power arm and lever in a straight line to maximize downward pressure. At the same time, the force direction will not deviate or form useless torque. You can do your best! Easy Installation: To keep shipping convenient, we possible package and ship in parts. After receiving the goods, you can install it easily. I hope our tools solve your problems and it was a great session. Material: Metal colour: As Shown Package Contents: 12 x black 1 x watch stamper 1 x pry pin 1 x lifting piece 1 x cleaning towel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.