New Style Elegant Design Touch Screen LED Watch , With 60 Blue LED Lights, High Class Design, Leather Band, Support Touchscreen Touch screen LED Watch with Soft Leather Strap. The flashing LED displays hours. Cool All-Black Design. Strap material: PU polystyrene (similar hard plastic material). Surface size: 4.3 cm dial. Strap width: 2 cm. Strap length:18 cm.