Waterproof Watch Back Opener Tool Compatible With Casio

1 Versatile Watch Repair Tool: Tool is perfect for replacing batteries and conducting repairs on various watch models, making it a must have for any watch enthusiast or professional. 2 Adjustable Size Range: Effortlessly adjust to fit a wide range of case sizes, from 18mm to 38mm, ensuring compatibility with most watches on the market. 3 Waterproof Case Key: Equipped with four sets of fixtures (round, flat, quadrate, and triangular), allowing for seamless access to different types of watch cases, ensuring efficient repairs. 4 Fully Adjustable Wheel: The fully adjustable wheel mechanism enables three different fixing positions for the watch, providing stability and ease of use during repairs. 5 Durable And Reliable: This watch opener tool kit is constructed with metal materials to ensure durability, longevity, and reliable performance throughout extensive use.

What's in the box
1 x Watch Opener Wrench