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.
Water â and moisture in general â is a mechanical watch movementâs mortal enemy. By understanding the following basic guidelines, and by taking appropriate precautions, you will help to ensure that your mechanical watch continues to run smoothly and avoid expensive trips to the repair center.