You can keep your Rolex GMT Master in excellent condition by cleaning the bracelet and case regularly. Dirt and sweat from your wrist can dull the shine of your wrist watch, making it look grungy. This isn't the look you want for your luxury timekeeper. A Rolex GMT Master on the other hand, is simple to clean. You can keep your watch looking beautiful with a few simple items and a soft touch. This subject relates indirectly to, but is also directly relevant to, the previous one: how often do you service a rolex submariner?
In order to maintain a Rolex GMT Master watch, we recommend cleaning it at least once a week if you wear it frequently. Be sure that your wristwatch is waterproof according to Rolex specifications before starting. If your wrist watch is a vintage Rolex or you're unsure of its waterproofness, get it tested. Fill a bowl with warm water a few inches deep. Add a small amount of dishwashing detergent after that. Often, this topic is accompanied by terms like Rolex Milgauss service intervals.
Ensure that the watch's crown is tightly screwed in to prevent water getting into the timekeeper. Scrub the wrist watch gently with a soft toothbrush after putting it in warm soapy water. Using your fingers or a towel, rub the soapy water into the case and dial. Using a toothbrush, you will be able to reach those small, hard-to-reach places of the band and remove buildup. This topic is indirectly related to the next, but it is also directly related: How Much Does Rolex Servicing Cost?
The model should be rinsed with lukewarm water.
To dry the watch face and band, use a soft microfibre cloth. Finally, using a hairdryer, dry between the band's links (set to lowest heat). Holding the hairdryer several feet away will ensure that the strip does not grow too hot in your palm. After wiping your Rolex GMT Master face and bracelet with a clean, dry microfiber cloth, put your Rolex GMT Master on your wrist and use the dry lint-free cloth one last time. This page may provide information on last digit of Rolex model reference in particular.