Y-shaped watch screwdriver watch special screwdriver for Divers strap tool Application: watches, jewelry, digital electronics, eyes, etc. colour: silver Material: chrome vanadium alloy steel Size: 2mm Package Contents: 1 x Screwdriver Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.