1. Material: wooden frame + outer leather + flannel lining 2. Dimensions: 24x18x5.9cm 3. A set to solve multiple problems: replace the battery / change the length of the bracelet / movement maintenance / replacement parts 4. The wooden frame of the storage bag is not easy to deform, fall apart, strong and durable; leather skin, waterproof and dustproof, non-slip and wear-resistant 5. With multiple watch positions, the watch can be safely stored Packing list: PU leather storage bag x 1 Table cloth x 1 Tweezers x 1 Hammer x 1 Three claws open x 1 Meter remover x 1 Ear batch x 1 Screwdriver x 1 M character x 1 Crowbar x 1 Punch x 1 Ear tip x 2 Table remover needle x 5 Screwdriver bit x 5 Three-claw minions x 12 Lugs x 108 Note: 1. The lug size is: 8/9/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25mm 2. Three-jaw open use range: about 55mm 3. There are large and small ear tips