High -quality Alloy Steel: high -quality alloy steel, stable structure, rust, durable. Easy to carry and use, reasonable design, without scraping the of the watch.
Function: The mold can be used in conjunction with the oyster waterproof watch 5537 and 5700 openings. Including adapters. It is very suitable for opening and closed screw boxes, especially oyster models.
Small Size: light weight, easy to use, carry anytime, anywhere. Tools needed by watchmakers and watch repair workers. Can save your time and energy.
DIY Fun: No need to hand over the watch to the jewelry dealer to replace the battery. Now you can use this simple watch tool to replace it yourself! You can choose different sizes for your needs.
Packaging Includes: Case Open Paper adapter*1, mold*6, contains six models of different specifications, which can be applied to most model watches.