they both work under rns and doctors lpn and lvn programs prepare you to take the nclex pn passing the nclex pn is required for licensure of both lpns and lvns the biggest difference between a licensed vocational nurse lvn and a licensed practical nurse lpn is actually the name
Water Resistant vs. Waterproof. No watch is completely waterproof. Most mechanical watches have water-resistance ratings that prescribe a maximum immersion depth. This depth is measured in feet, meters or atmospheres (ATM), where one ATM is approximately 33 feet or 10 meters.
That's because deeper water means higher water pressure, and eventually water pressure will break the windows. Watches are rated for water resistance, which is an evaluation of how much water pressure the moisture seals can withstand. Most watches are rated to 50 meters, which is more than most of us will ever need.