1、劳力士表的正确拆卸：Chances are that you'll need to adjust your Rolex watch band or remove the band entirely if you're installing a new one. This can be done with two different tools, so do not attempt to remove the pins from the bracelet or case lug with any other tool. The first tool you will need is a set of spring bar removal tools, which will allow you to remove the band from the watch case. The second tool you will need is a case wrench, which allows you to unscrew the back of the watch case and access the movement inside.

2、劳力士表的特殊保养：Rolex watches need special maintenance because they are sensitive timepieces. Though they are made to withstand years of wear and tear, they still require periodic servicing in order to keep them running smoothly. Every five to seven years, your Rolex should receive a complete overhaul which includes oiling and cleaning of the movement and a pressure test to make sure it is water resistant. If you plan on taking your watch diving, it's also important to have it pressure tested every year in order to make sure the seals are still intact.

3、劳力士表的防伪：Rolex offers an extensive collection of watches, but it's important to make sure you're getting a genuine product. This can be tricky, especially when trying to purchase a watch online or from someone who isn't an authorized Rolex dealer. Luckily, Rolex has several features available to help you determine the authenticity of your watch. The most common authentication methods include checking the serial and model number on the back of the watch, examining the movement, and inspecting the watch for counterfeiting features such as the hologram sticker on the back and the engraving on the case.