I am a nurse in the ER and was a paramedic before and this is my third baby G watch I have bought. Baby Gs are the only watches Ive ever had and I love them! I bought this one because our scrubs are all black so it matches. The screen is a little difficult to see from some angles but just move your wrist and you can see just fine! This is easy to clean with soap and water or a sani-wipe and has the seconds on it to count your vitals. The batteries in my last two baby Gs lasted seven years before they died and I used them every shift!