劳力士原厂表带更换这种案例比比皆是。最终它仍然是一条鳄鱼皮双面皮带，这意味着其他人只能制作两种皮带材料中的一种，而且成本可想而知。劳力士原厂表带更换众所周知，它不会出现在二手手表回收行业中。

                         

来源：大理宝玑保修  

The movement achieves extremely high precision through an innovative silicon balance spring, ensuring a 100-hour power reserve.Many friends in life find that their watch suddenly fails, and sometimes the error may even last as long as half an hour.
 
                          

来源：爱彼维修售后 

劳力士原厂表带更换接下来，摆轮每秒摆动4至8次（取决于手表机芯的型号），其功能等同于摆锤。知道更多的桌子，只剩下桌子。劳力士原厂表带更换解决种方法：用四爪钳夹住条轴，拿一根长针把尖磨平，顶住断搓，顺着旋出的方向拨动螺身，如有活动感觉，使可顺势旋出。劳力士原厂表带更换

                          

参考文献：萧邦手表维修  

But usually, the grades can be separated.This watch is specially equipped with a safety valve to balance the different pressures inside and outside the watch case.