BESSKY Unisex Digital Red LED Sport Binary Wrist Watch * Please check the information of the items and your address, it can avoid unnecessary troubles. THANK YOU ! [* IF YOU LIKE OUR PRODUCTS, WELCOME TO Bessky TO CHOOSE WHAT YOU ARE INTERESTED IN.] 1. Movement: Digital. Surface Material: Glass. Dial Material: Alloy. Strap Material: Leather. 2. The binary LED watch is a daily use, waterproof wrist watch. The unique yellow and red LEDs display the time and the date. Get yours today and save! 3. Red and yellow LED digital watch. Vertical and horizontal LED lights for time and date. water resistant. displayed in binary code. 4. Size: 9.5 x 1 (band), 1.4 X 1.5 (face).