【Durable case back opener】The case opener is made of aluminum alloy that is waterproof and not prone to rust or damage. The adjustable distance of the pin is 15mm to 57mm. With the fixing seat, the back cover of the watch can be easily removed and rei
The complete 177pcs watch repair tool kit suit for both professional and general use, it solutions for most watch repair requirements, such as watch battery replacement, watch link pin removal, watch cleaning. - The Vastar case opener adjustable up to 52m


Straight strap mount