Description: 【Type】: This Anti Diffusion Bottle is a watch repair tool for watch maintenance and repair, designed to prevent evaporation of the contained liquid. 【Capacity】: The Watch Maintenance Tool Bottle has a capacity of approximately 30ml, providing ample space for storing your watch repair. 【Material】: Made from glass ABS material, this bottle ensures durability and long lasting use. Suitable for both professional and personal use. 【Portable Design】: With dimensions of 45mm/1.77inch in height and approximately 3.9cm/1.54inch in diameter at the base, it is compact enough for easy storage yet large enough to hold sufficient solution for multiple uses. 【Watch Repair Accessories】: The bottle for watch repair is an essential tool for any professional or DIY watch repair , ensuring that your solutions are kept safe from evaporation and contamination. Specification: Material: Glass, ABS Size Chart: Bottom Bottle Height: 4.5cm/1.77inch; Diameter: 3.9cm/1.54inch Package Includes: 1 Anti Diffusion Bottle for Watch Repair Note: Please allow slightly errors 1-2cm differences due to manual measurement.