劳力士手表保养321机芯的是更高端的性能，因此价格也高于其他OMEGA手表款式，甚至还有配备321机芯的铂金限量版月球表。而百达翡丽却开始觉得，一些品牌的进入，使得合理印记不再具有以往的权威性，继续使用方式印记是一件“有辱门风”的事情。劳力士手表保养446毫米表壳使用黑色和银色，避免了单一黑色或银色的沉闷感。

                         

来源：怒江浪琴维修服务  

ClassicoManufactureGrandFeu original gold-plated GrandFeu small stopwatch stainless steel case, diameter 40 mm, blue GrandFeu enamel dial, with white Roman numeral hour markers, hours, minutes, small seconds, date, self-made UN-320 self-winding movement, equipped with UlysseNardin chronometer Professional certification, silicon balance spring and anchor escapement, power reserve of about 48 hours, water resistance to 30 meters, sapphire crystal glass mirror and back cover, leather strap.The higher the vibration frequency, the higher the accuracy and the stronger the anti-interference ability.

                         

来源：南京宝玑售后服务 

劳力士手表保养尽管机芯比较脆弱，但除非受到强烈冲击或浸水，否则它与情况相同，与它无关。有时候，有人会神秘地问我：“您认为RM泡沫会在未来几年破裂吗？”我说，给人发财。劳力士手表保养在3百万这个等级中，能够用上“全陶”的潜水表，在笔者的印象说，好像只是只有这款“浪鬼”了。劳力士手表保养

                          

参考文献：浪琴手表保养  

If it really stops, then you will not be able to buy it in the future.The back adopts a compact bottom design. The movement adopts Rolex Daytona's exclusive custom-made N brand new self-winding movement 4130. It adopts a customized version of KIF shock absorber. The whole machine is designed according to the real 4130 movement. The three-layer chassis is chamfered. The sun pattern fully respects the original design. The direction of the balance wheel is the same as the original direction, with a two-way winding, energy storage for up to 2 days, and accurate trel time.