As early as 1948, the Swiss watchmaking company Eterna developed the five-ball bearing system, a technology developed in its own right that has had a significant impact on the Swiss watchmaking community and inspired the subsequent design of automatic movement. Eterna watch after the application of this revolutionary technology, the success won the praise of the global altar table, so that Eterna is renowned worldwide. Today, the engraved version of the "Eterna 1948 Series" continues to carry forward the brand's production process, release two dial style, watch shape symmetrical and attractive lines design, highlight its ingenuity style. 1948 For Eterna is an epoch-making year, Evangelics in the automatic movement technology has made significant progress in design, the brand developed a five-ball bearing system greatly reduced the friction and vibration Tuo Tuo and bearing center weight. Evangelical new technology to reduce the important parts of the watch movement wear opportunities, although to extend the production of each watch time, but it can extend its useful life, increase the durability and value of automatic watches; At that time, Eterna The patented technology, but also the development of watchmaking far-reaching impact. Eterna understands the advantages of own brand technology and applies the technology to each piece. The brand also seized the opportunity to turn its representative technology into its current brand name - five balls. In just a few months, Eterna "1948 Series" watch series quickly swept the world, the high sales figures, the "1948" watch series become the best-selling products, extraordinary success. Over the years, "1948" series is still subject to the strong support of users, record sales record hit record highs. "1948" series to create such a glorious history, no wonder Eterna will be released for its release, the new design is simple and neat, the interpretation of the new century, "1948." Evangeline Eterna1948 series watch technical parameters: Movement: ETA 2824-2 automatic movement; Power reserve 38 Hours; Frequency 28,800 times / hour; 25 stone; Size 25.6 mm (11? Lines); 1 set of ball bearings; hours, minutes and calendar display; Case: polished and matte stainless steel case; Table back: 5 screws locking table bottom with transparent sapphire glass window; Mirror: anti-reflection and anti-wear sapphire glass; Pointer: black or silver; Time scale; rhodium-plated rod scale; rhodium-plated central hour and minute hands; calendar display at 6 o'clock; Strap / Clasp: Black crocodile leather strap with polished stainless steel folding buckle; Size: 44 mm; Thickness: 11.7 mm; Water resistance; up to 50 meters (165 feet or 5 bar) Xiaobian recommended Amy the classic series moon phase table Amy watches how to keep common new? Le Méridien brand new image Ambassador - James Magnussen Amy watch movement Amy elegant, ingenuity series movement The oldest watchmaking aesthetics: Longines Jialan series watch Longines Valentine's Day portrait selection of Longines love eternal election Longines elegant tour landed in Dalian Omega, Longines is a family, why not let you know?