Using this Michele Meggie watch is easy. Just fasten the butterfly clasp around your wrist. To adjust the time, gently pull out the crown with the red Michele logo on top and turn it. For daily use, this watch can handle splashes and short swims as it's water-resistant up to 50 meters, but don't wear it for deep - sea diving. When it comes to maintenance, wipe the watch with a soft, dry cloth regularly to keep it shiny. Avoid exposing it to harsh chemicals like bleach or strong solvents. If the battery runs out, take it to a professional watch repair shop to replace the quartz movement battery.