PERFECT FOR NURSES, DOCTORS, EMT, SURGEONS & ALL MEDICAL PROFESSIONALS: Super easy to read, Reliable 3-Hand Japanese Quartz Movement Featuring a White Dial with 12 & 24 Hour Markers, Luminous Hour & Minute Hands and a Highly Visible Red Second Hand that Makes Taking Accurate Pulse Readings a Breeze FEATURING A 38MM, 5ATM CASE: The Original Scrub is Easy to Read, EASY TO CLEAN. This watch fits a wide range of wrist sizes from 5" (127mm) to 7.8" (198.12mm) DURABILITY & COMFORT: Easy to Clean Super Soft 100% Silicone Band, Stainless Steel Caseback and Water Resistant Up To 50M(160ft) Rated for Hand Washing, Showering and Swimming MULTIPLE COLOR OPTIONS: Available in a Variety of Scrub Matching Silicone Band Colors - Pink, Light Pink, Black, White, Teal, Blue, Purple, Sage, Army Green, Lilac, Red, Royal Blue, Light Grey and Navy Blue. SPEIDEL PROVIDES 100% U.S. BASED CUSTOMER SUPPORT: We know you are going to love your band, however we guarantee a 100% refund if you are not satisfied with the products you received within 30 days of purchase and we provide 12 month manufacturer warranty. If anything is wrong - please feel free to contact us - we will make it right.