Features: 1. Including 12 assorted dies and made of ABSplastic material that will not scratch your watch.2. 12 dies that can be used for most diameterwatches.3. ABS plastic dies have a metal screw in themiddle to make it more durable.4. Watch case opener pry help to easily openwatch case by simply placing the blade under the case back and pry it off.5. Easy and convenient to use, suitable for watchmakers and watch repairing workers. 6. Equipped with watch battery replacement tool kit with adjustable tempered tips from 13mm to 56mm. Specifications: Condition: 100% Brand NewMaterial: Plastic, MetalWatch Press Tool Size: Approx. 17.5 x 12 x 7.5cm/6.89 x 4.72 x 2.95inWatch Case Opener Size: Approx. 7 x 3 x 1.5cm/2.76 x 1.18 x 0.59inWatch Case Opening Pry Bars: Approx. 8.5 x 4.5 x 1.5cm/3.35 x 1.77 x 0.59in12 Dies Size: Suitable for 18mm-50mm watchesWeight: Approx.655g/23.1ozPackageList:1 * Watch case press tool12 * Dies1 * Watch case opener1 * Watch case opening pry bars.