Rolex Cal. 1570 Classic Mechanical Movement

It is a high-quality movement with excellent design, superior performance, accurate travel time, and durability. It is definitely to be introduced to friends who love watches and must also be possessed during the collection of your watches.
Seeking ‘representation’, since ‘core’ is the most important
In order to meet the needs of emerging markets and business considerations, modern new watches mostly adopt the ‘mass production’ model, or a new research and development to use computer testing to simulate the 30-year service life, but after all, computer testing and actual There is a big difference in use. Everyone’s living environment and wearing conditions are different. If used in ‘dangerous conditions’, current watches are very easy to hang. It is often heard that a certain high-end brand watch is not allowed to travel at any time, the direction difference is more than ten seconds, and the serious is that the refining is not smooth or even stopped, as well as the escapement system such as failure of the horse and the fall of the hairspring. Recently, a high-end brand has set a price of at least 20,000 US dollars. Its speed adjustment is only the design of the speed needle. It is said that the self-made movement is at this level? At least it should be thread trimming to be worthy of consumers.
The new models are also in a state of design. For example, the hand needs to turn the crown by fingers to make the movement, but the dragon heart is as thin as a thread needle. The design of the bearing is also often in a condition. When the problem occurs, the maintenance cost is astonishingly high. This logic is really unreasonable. The author’s collection includes new and old watches, as well as many antique watches. There are many new watches, large performance changes, low-key old watches with connotations, antique watches with classic appearance, and a sincere and high-quality ‘core’. It is worth playing and owning the watch. Although there are not many people playing old things, the number is also decreasing. If you want to have a movement, you must be fast. The most recommended one is 1570.
‘Red Wheel’ A synonym for Rolex
The Rolex 15 series of movements came out in the late 1950s. There are at least ten models in the entire series. The movements are numbered from 1520 to 1580, the vibration frequency is 18000 and 19800. There are two types of balance wheels, most of which have observatory certification. In particular, all use the ‘Red Wheel’, the most recognizable Rolex movement, which has become almost synonymous with Rolex. ‘Red Wheel Tsai’ is an important component of the automatic refining system. It has two arc-shaped anti-reverse devices to prevent the saw-shaped gear from advancing or stopping. It cannot drive the red clutch wheel. Furthermore, it achieves the action of two-way refining, which not only has low noise during operation, but also has good refining efficiency. The design of the red wheel is unique to Rolex. It has the characteristics of anti-wear and low noise. As long as it is equipped with a ‘red wheel’ Rolex watch, it is very valuable. Among so many models, 1570 is the most classic and high quality.

The vibration frequency of 1570 is 19800. Generally, the quality of the movement must be distinguished. The escapement mechanism is one of the keys. The 1570 uses a screw balance wheel. The four screws on the inside of the balance wheel can be used to fine-tune the speed. The Rolex Microstella system works very well. Well, the precision can reach one second, and the grade is very high. Especially with the double-layer hairspring (1570 mostly made of blue steel) that Rolex has always used, it shows the traditional watchmaking technology. So far, Rolex has fully replaced the double-layer hairspring, which is unique among all brands and is very remarkable.
How good is 1570? Master Yu of Taipei’s best watches is highly respected. Xiaoyu is famous in Taiwan’s watch industry. He has repaired countless old antiques and touched most new watches. He is critical of the movement. Xiaoyu is He is famous for recording many detailed parts drawings of disassembled movements in his camera. There are high-quality designs and bad structures. As long as the clocks are good, Xiaoyu will share them with you. Don’t be fooled by his small shop, but sparrows are small and have all the internal organs. What watches have not been seen? Haven’t they repaired them? PP, Rolex, Omega and other brands are the best for him. What kind of lathes? Homemade parts? Xiao Yuzheng is right
1570 = Durable and accurate
The reason why Xiaoyu evaluates the 1570 so high is that he has accumulated decades of maintenance experience. The Rolex watch has the lowest failure rate among all brands. Among them, 1570 is the best in Xiaoyu’s eyes. A good movement is necessary in addition to the accuracy of the time. Conditions, sturdy and durable is the king. Rolex launched the 1570 that was mainly used in ‘daily watches’. Its conditions are durable, accurate, and easy to maintain. These 1570 elements are all available. The most proud of it is that the automatic core is very sturdy. The automatic refining mechanism of the 1570 is not a ball bearing currently commonly used. It carries the automatic disk with the automatic core. As long as it is used normally, there is not much problem because the design is a two-way refining Therefore, the performance of the smelting is good, and the fixing screws of the screed are also extremely strong and sturdy. Everything is designed for durability.

Rolex 1803 with 15 series movement
There is also a watch worthy of collection equipped with the Rolex 15 family movement. It is a 1803 with calendar and week display performance. The level of 1803 is higher than that of 1601. It is only made of precious metal. The ‘open skylight’ model belongs to the higher level in the Rolex series. So far, many improved models have been developed. Among them, 1803 is most worthy of collection because it is used The best 15 series movements of Rolex. In addition, the 1560 movement in the 15 series has a hairspring anti-stretch bar above the balance wheel of the escapement mechanism. This design is to prevent the hairspring from jumping off when it is impacted. It may be stuck on the hairspring head and affect the movement of the movement. This design It can also be seen in the early chronograph movement 722, this structure is extremely rare for other brands.
The first-generation classic 1570 is hailed as one of the highest-quality movements of the twentieth century. It is designed and manufactured in full accordance with the essence of traditional watchmaking. Double-layer hairspring, Microstella fine-tuning mechanism, ‘red wheel’, and durable performance After nearly 50 years of hardening, its average failure rate is relatively low, and it is almost an invincible player in the world. If you want to find an opponent of 1570, only PP 460 can compete. I believe that for another 50 years, 1570 Still durable and precise, the flavor is still there. Now you can find a 1601 equipped with a 1570 movement at the second watch store or website, because it is the best watch in the world for a thousand dollars, and it is worth owning and collecting.