This Ellis & Co Mariah wristwatch features a reliable Japan 2035 movement. It has a 36mm case size and a slim 7.5mm thickness. With 30 meters of water resistance, it's suitable for daily splashes. The mineral glass provides good scratch - resistance. The strap is made of black stainless - steel mesh, offering a modern and durable look.

To use your Ellis & Co Mariah wristwatch, simply adjust the strap to fit your wrist comfortably. Set the time according to your local time zone. This watch is water - resistant up to 30 meters, so it can handle accidental splashes, but don't wear it while swimming or diving. When it comes to maintenance, keep the watch clean by wiping it with a soft, dry cloth regularly. Avoid exposing it to extreme temperatures and harsh chemicals. If you notice any issues with the movement or the watch stops working, it's best to take it to a professional watch repair service.