It features simple and convenient operation, saving time and effort. The adjustable platform accommodates various watch strap sizes. Compact and lightweight design makes it easy to carry and store. Designed with reliable performance to avoid scratching your watch strap. Made of high-quality plastic and metal materials for durability and strength. This watch strap remover set includes multiple tools with different specifications. Suitable for top-opening and sub-mother casing bracelets. Locate the arrow on the inside of the bracelet and rotate the handle in the arrow's direction to push out the bracelet pin. Item Name: Watch Repair Tool Material: Plastic, Metal Style: A (Blue Plastic Type), B (Full Metal Type) Features: High Precision, Efficient, Multi-Specification Size Details: Style A: Blue Watch Strap Remover: Length: 12.8cm/5.04", Width: 2.03cm/0.8" (Approx.) Style B: Metal Watch Strap Remover: Length: 5.86cm/2.31" (Approx.) Small Hammer Length: 19.6cm/7.72" (Approx.) Square Base Size: 5cm x 5cm/1.97" x 1.97" (Approx.) Notes: Due to lighting and screen setting differences, the item's color may vary slightly from the images. Slight dimension variations may occur due to manual measurement. Package Includes: 1 x Watch Strap Remover 4 x Needles 1 x Small Hammer 1 x Square Base 1 x Ear Lot 3 x Punches