1, according to the power source classification: - Mechanical watch: rely on mechanical device drive, manual or automatic winding. - Manual mechanical watches: mechanical watches that must be wound manually. - Automatic mechanical watch: A mechanical watch that winds itself through the movement of the wearer. - Electronic watch: battery-powered, displays the time through electronic components. - Digital quartz electronic watch: digital display time. - Analog quartz electronic watch: The hands indicate the time.
2, the watch belongs to the category of jewelry clocks. A watch is a timekeeping tool worn on the wrist and is usually associated with the jewelry watch category. The following are the basic functions of the watchGiven the display time, they can be seen as a personal accessory with similar properties to jewelry. Therefore, in the classification of goods, watches are often classified in the category of jewelry watches. Watches come in a variety of styles and designs that can be adapted to different occasions and personal tastes.
3, the watch belongs to the category of clothing. Watches, also known as watches, refers to worn on the wrist, used to time or display time instruments, watches usually use leather, rubber, nylon cloth, stainless steel and other materials, made of a watch band, will display the time of the watch head on the wrist, is one of the smallest, strongest, most sophisticated machinery invented by humans.
Rolex (Rolex) Rolex is a famous Swiss watch brand, by the German Hans Westdorf and the British Davis co-founded in 1905 in London. In 1908, the brand was registered in La Chadefen, Switzerland and changed its name to ROLEX. Rolex produces about 450,000 watches a year and is one of the most popular brands in the market.
Rolex is a famous Swiss watchmaker, originally founded in 1905 in London under the name Wilsdorf and Davis (W&D) company, by the German Hans Westdorf (HIt is run by ans Wilsdorf and Briton Alfred Davis. In 1908, Hans Westdorf changed the name of the company to ROLEX in La Chaux-de-Fonds, Switzerland.
Famous watch brands include Patek Philippe, Vacheron Constantin, Audepeter, Blancand, Piaget, Rolex, Jaeger-Lecoultre, Girardi, Breguet and Cartier. These brands, with their unique craftsmanship, long history and excellent quality, have become the object of global watch lovers.Introduction to Omega: OmegaIt is an internationally famous watchmaking enterprise and brand. Founded in 1848 by Louis Brandt, Omega marks a glorious achievement in the history of watchmaking. With its advanced watchmaking technology, Omega has been a pioneer in the watchmaking industry for 150 years. Rolex is a famous Swiss watch manufacturer.
ETA 2892 Movement: - Advantages: Known for its high precision and stability, it is ideal for use in high-end watches. Disadvantages: The structure is more complex and the maintenance cost is higher. ETA 2824 movement: - Advantages: Cost-effective and reliable, so it is widely used in many mid-range watches. - Disadvantages: slightly more accurate than the 2892 movementIt's worse than that.
ETA2892: This movement is a high-end product in the ETA series, and as an upgraded version of the ETA2824, it improves accuracy and sporty performance. Increased vibration frequency: The ETA2892's vibration frequency reaches 28,800 times/hour, which not only improves the accuracy of the travel time, but also enhances the seismic ability of the movement.
ETA, the leading company in the field of mechanical watches in Switzerland, its movements are known for their high quality and stability, and are well received by the watch world. Among the movements of ETA, the ETA 2824 movement is called the "Little Prince" because of its universal applicationPopular in a variety of mechanical watch styles. This automatic winding movement, with two-way winding function, exceeds the accuracy and reliability of conventional movements.
Good mechanical watch movements are ETA movement, Valjoux movement, Sellita movement. ETA Movement ETA Movement is a movement produced by SwatchGroup's ETA company, one of the world's largest suppliers of watch parts. ETA movement has high reliability and accuracy, relatively low cost, can be said to be one of the commonly used movements of mechanical watches.