SCROLLING MESSAGE WATCH Main Features: ( 1) Enter message up to 49 characters; ( 2) Use For advertising, birthday, or festive greetings; ( 3) World time ( 16 cities) ; ( 4) Countdown timer; ( 5) EL Baklight; ( 6) 2-set alarm / Hourly Chime; ( 7) Summer time; ( 8) Stop watch; ( 9) 12/ 24 hr.mode selection; ( 10) 3ATM Waterproof 100% tested; ( 11) Japanese Lithium Battery