Although smart watches are popular nowadays, many users still choose traditional watches. The comfortable wearing feeling and stylish, elegant and personalized appearance are more eye-catching and purer than smart watches that are "big black" when the screen is turned off. The current short battery life of smart watches, which is almost one charge per day, is also a major reason why many people are unwilling to pay for them. Of course, there are many types of watches, such as the most common quartz watches, spring-wound mechanical watches, and the popular photo-kinetic watches. Compared with quartz watches that require battery replacement once or twice a year, watches with built-in light-powered movements rely on light to obtain energy, so the battery has a longer service life and is more environmentally friendly. However, the current light-powered radio-controlled watches on the market are basically controlled by several major Japanese brands, and the price starts at least in the thousands. Eco-kinetic watches priced less than a thousand yuan have been idle for a long time. However, the new TwentySeventeen light kinetic energy watch that has just been launched on Xiaomi Youpin crowdfunding has broken this embarrassing situation. The movement imported from Japan is matched with excellent workmanship and outstanding appearance. Coupled with the crowdfunding price of 599 yuan, the price/performance ratio is simply incredible. What are its unique selling points compared to similar competing products? Next, let the author unveil the mysterious "veil" of this new lightweight watch for you at the first time:
The packaging uses the common cube gift box for watches, and is filled with a black "small pillow" after opening. The "protagonist" is lying quietly inside. As of now, Qingpai has launched a total of 5 watches on Xiaomi Youpin. Among them are light fashionable watches and ultra-thin watches priced at 100 yuan, quartz watches released respectively for business people and female users, and mechanical watches using Citizen movements. It can be said that Qingpai, which focuses on watches, has accumulated a lot of technology and experience in this area (it is reported that its team members have an average of more than ten years of industry experience and have a number of design and utility model patents), and this time The online light kinetic energy watch is also its first attempt in the field of "light kinetic energy". As the first model, it is also full of sincerity.
There are labels with color matching, serial number and other information on the side corners of the box: There are three styles of watches, namely Vibrant Orange, Charming Black and Deep Sea Blue. The dial and wrist bracelet have slightly different colors. . The one I have is the former. Without it, it is quite sexy and more fashionable.
The light kinetic energy watch adopts a 316L stainless steel body. Because of its corrosion resistance, high temperature resistance, high strength and good gloss, it is widely used in bracelets, cases and other parts of high-end watches. Compared with the 304 stainless steel we are familiar with, its performance is better and the price is higher. The dial of the wrist uses the sapphire glass lens that is always used in lightweight watches (from the top domestic sapphire glass supplier: Bern Luxiao, its Mohs hardness is second only to diamond), which is not afraid of wear and scratches, and the light transmittance is also higher.
The dial diameter of the Lightweight Eco-Drive watch is 48mm and the thickness is 14mm. Compared with ordinary watches, it looks larger and is quite suitable for boys. Made of fine steel, quite exquisite. There are two circles of red and white scales inside and outside the edge (the "TACHYMETER" in the outermost circle means tachymeter). There are three small dials in the center of the dial (three-eye six-hand dial), with second hands and 24-hour dials at the left and right ends ( For those who work in special jobs, they can easily tell whether it is day or night), and the smaller dial in the middle is used for timing. There is also a calendar window on the side (allowing you to "visit each day vividly"). The hour and minute hands among the three hands, including the 12 o'clock position on the scale, are all equipped with a luminous coating. You can know the time at any time in a dark environment. The red second hand is extremely eye-catching, which can be achieved through the red button on the side. Timing countdown. This contrasting design of red and black makes the entire dial more elegant and elegant, and also reveals youthful vitality. Of course, because it has an all-metal body, it feels heavy in the hand and makes it even more handsome.
The three crowns on the right side of the dial are lined up, each with independent control functions. The most eye-catching red color can be used as a "stopwatch". The crown in the middle is a two-stage watch. The first stage sets the time, and the second stage adjusts the calendar. The bottom button is the reset button.
I believe that friends who often wear watches should be familiar with these functions. In addition, if you look closely at the left and right sides of the dial body, you will find a circle of fine "pyramid" patterns. It looks good but also increases friction.
The entire dial has been carefully polished through CNC precision machining, anodizing, mechanical wire drawing, IP plating and other processes. In addition to the LOGO in the center, the bottom case of the dial has the words "10ATM WATER" on the outer ring. It is waterproof to 100 meters. You often encounter rainy conditions when using it outdoors, so don’t worry.
In addition, since many people don’t know much about photo-kinetic energy watches, here I will give you a brief introduction to science: Let’s first talk about the difference between photo-kinetic energy watches and quartz watches. First of all, photo-kinetic energy watches are different from those commonly seen in the market. Both quartz watches use a way to drive the watch hands, but the energy sources are different. The latter drives the second hand through a fixed oscillation frequency of quartz, while the former is driven by electrical pulse signals. Secondly, the energy supply is different. Quartz watches use ordinary batteries as energy sources, because they need to be replaced after the batteries are used up, which is troublesome and will cause environmental pollution; while photokinetic energy watches use solar cells, which will automatically store energy wherever there is light. , it can continue to work even in a light-free environment (but it is best to have 4-5 hours of direct sunlight every month).
Finally, let’s talk about the working principle of the photodynamic movement. It converts light energy into electrical energy through solar wafers, locks the electrical energy in a recyclable rechargeable battery, and then generates a pulse signal to It drives the motor to drive the pointer to indicate the time. In addition to high-intensity battery life, accurate travel time is the most fundamental requirement for a watch.
For this reason, the Qingpai Eco-Drive watch uses the Japanese Seiko Epson Vs75 Eco-Drive movement, and uses panel materials with more complete energy conversion. Whether it is daily light or natural sunlight, it can be absorbed Convert it into electrical energy to achieve the purpose of charging the watch itself (there is truly no dead end in energy conversion). Of course, in order to ensure the best performance, it is best to place the watch in a bright place when taking it off, and expose the watch to direct sunlight for 5-6 hours at least once a month, so that the watch can be "full of energy". In addition, the light efficiency conversion rate is improved by about 20% compared with similar products. The built-in rechargeable battery is from Japan's Panasonic, and its life span reaches 20 years (it can be fully charged in 3 hours under sunlight, and it can maintain continuous operation for 240 days even in a dark environment as long as it is fully charged once). There will also be a warning when the remaining power of the watch is low. At this time, the second hand will move every two seconds, which means it is time to let it "bathe in the sun".
The length and width of the watch wristband are 240mm and 24mm respectively, which is suitable for most people's wrists. Tools are required to adjust the strap, but personal adjustments will inevitably cause mistakes and damage the watch, so there is no regulator included. It is recommended to go to a nearby watch shop and ask a master to help disassemble it.
The strap is a solid stainless steel loose bead strap, and the black brushed surface is consistent with the dial. The buckle is not a separate design, but a turtle buckle strap, which can be unlocked by pressing two fingers of one hand.
Wearing effect display: It fits well and is comfortable to wear, and the tough style brought by the metallic texture looks masculine. The shiny black stainless steel strap matches the red scale, second hand and crown on the dial, which is both restrained and calm, yet full of publicity and vitality. When the light is slightly dim, the hands of the watch will glow green, which is beautiful and beautiful.
Summary: Under the technical support accumulated by Qingpai’s professional team for many years, this light-powered watch has excellent workmanship and a domineering appearance. The six-pin three-plate body design and luminous visual function are practical, and the built-in The Japanese Seiko Epson Eco-Drive movement has accurate timekeeping and long-lasting battery life. As long as there is light penetration, it can be charged anytime and anywhere. Very suitable for men to wear. It can not only show your taste, but also express your personality. Enjoy life day and night in all seasons. The price of 599 yuan is the lowest price in the industry (you must know that a light-powered movement watch with the same functions costs more than 2,000 yuan), which can be said to be an outstanding value for money. It’s Chinese New Year. If you want to choose a watch that is good-looking, practical and accurate enough for you or someone around you, you might as well consider this men’s watch.