Cartier mechanical watches are getting slower and slower as time goes by. This is because of the delicate nature of the mechanical watch movement. This movement is made up of hundreds of tiny parts that move in complex ways. Over time, these tiny parts begin to wear down and lose their ability to move as efficiently as they once did. As the parts become worn, the watch will start to gain seconds of time or lose seconds of time, depending on its wear. Eventually, the watch will gain more and more time, resulting in it becoming slower and slower.

The best way to prevent this from happening is to have your mechanical watch serviced regularly. During a service, a qualified technician will open up the watch and check all of its tiny parts for any signs of wear. If any parts show signs of wear, they will be replaced with new ones. This will help keep the watch working as accurately as possible, ensuring it continues to tick away perfectly.

Additionally, it is important to remember that mechanical movements require regular lubrication, just like a car engine. Oil and grease can break down over time, which can cause the watch’s parts to rub against each other and eventually lead to a slowdown. It is recommended to have the oil and grease changed every few years to ensure the watch is running as efficiently as possible.

Overall, Cartier mechanical watches are known for their precision and accuracy. However, as with any mechanical device, they will slow down over time due to wear and tear. The best way to prevent this from happening is to have it serviced regularly and to ensure the oil and grease are changed every few years. By taking these steps, you can ensure your Cartier watch keeps running accurately for many years to come.