How to Maintain a Jaeger-LeCoultre Mechanical Watch?

　　To extend the lifespan of a Jaeger-LeCoultre mechanical watch, careful care is indispensable. So how should we maintain a Jaeger-LeCoultre mechanical watch? Let's take a look below.

　　Maintenance methods for Jaeger-LeCoultre mechanical watches

　　1. If your budget permits, it is a good idea to alternate between two or three watches in daily life: wear a mechanical watch during stationary activities and a sports watch when exercising. Rotating them according to the setting helps extend the watch's lifespan. Mechanical watches rely on mechanical gears and a mainspring to run; friction is inevitable during rotation, so oiling and lubrication are required over time to reduce component wear. Waiting until a fault occurs before sending it for repair often means the problem is already severe.

　　2. It is best to return a mechanical watch for service every year to check for improper use or water ingress. Especially in warm, humid climates, years of accumulated perspiration, rainwater, and polluted air cause chronic erosion to the mechanism, leading to a much higher frequency and degree of damage than in Europe, America, or Japan. Therefore, regular inspections are essential; a thorough cleaning and service should then be performed every three years. For the safest maintenance and repair, it is best to entrust it to an official authorised dealer. Internal cleaning must be left to a professional watchmaker, but the watch owner can easily handle exterior cleaning themselves: use a soft-bristled brush dipped in cleaning solution to scrub the strap or bracelet, and finish by rinsing with clean water.

　　3. Cases with water resistance can also be cleaned in this manner; never scrub cases that lack water resistance. Daily exterior cleaning is crucial because sweat, grime, and dust, even when imperceptibly fine, continually accumulate. If left uncleaned, the bracelet or strap can rust, decay, or become brittle. Therefore, it is best for the owner to clean it frequently.

　　Precautions for using Jaeger-LeCoultre mechanical watches

　　1, avoid bringing the watch close to magnetic clasps

　　Regardless of the model or high value, Noob factory watches are vulnerable to magnetic fields. For mechanical watches, the movement is the most susceptible to magnetic interference; while quartz watches do not have as many steel components, they are still significantly affected. Regarding this issue, men in particular should note not to place their watches near belt buckles, while women should keep their watches away from magnetic clasps on handbags.

　　2, wearing the watch while bathing or swimming

　　Although some replica watches from the N-factory can be worn while diving, they are in the minority. Standard watches can be worn while washing, but they cannot withstand prolonged immersion. Therefore, please do not wear your watch while swimming or bathing, and certainly do not take it into a sauna; the high temperatures will cause the watch to oxidise.

　　3, never taking it to a professional service centre for maintenance.

　　Watches are items subject to wear and tear. To ensure a longer lifespan, they must be taken to after-sales service for professional maintenance and servicing. As for how often maintenance is required, please consult the after-sales staff.