• This watch repair kit is designed for both experienced watchmakers and beginners

• A user-friendly and perfect kit with different tools for your professional and general watch repair needs

• Watch repair tools are made of high-quality stainless steel and can be used for a long time

• The 3-jaw case back opener can open the case back from 20mm to 55mm

• A complete watch repair kit. More replacement nibs are included with this kit

Specifications:

• Material: metal + plastic

• Size: About 21*10*5cm

• Diameter: 1.5mm

• Strap pogo pin size: 8, 9,

• 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25mm