东莞伯爵手表保养或某些款式由抛光钢制成。1980年生产的Ref.6005就是其中之一。东莞伯爵手表保养在担任钟表珠宝经销商的同时，他还于1919年建立了自己的钟表厂和钟表品牌。

                         

来源：湛江浪琴手表保修

6. If it is improperly placed, please repair the watch in time, otherwise moisture will rust the metal in the watch movement.In the face of the cold we, the wool vest has tripled its ability to protect against the cold.

                         

来源：西安雅典手表售后维修 

东莞伯爵手表保养黑色皮带为手表增添了休闲感。从2014年到2019年，它成功地统治了F1体育场，连续6年赢得了F1团体，并在1999年与法拉利并列。东莞伯爵手表保养日内瓦奇迹（WWG）。东莞伯爵手表保养

                          

参考文献：欧米茄几年保养一次

This is a timepiece that inherits classic traditions and is also a model of high-end watchmaking.The unidirectional black ceramic bezel is engred with a piping pattern, but there is no logo.