seahorse 150m series, factory purchased the original one, and opened the mold for each accessory one by one, synchronized with the original [black anti-magnetic balance wheel] 8500 movement, and the movement is stable in time, strong in waterproof performance, and The original size is the same as 41.5mmX13.5mm. The stability of the movement is the “soul” of a watch. The black balance wheel has the advantage of reducing the influence of the magnetic field. In the polishing and polishing process of the overall movement mechanism, the reduction degree is more than 95% consistent. There is Swiss Omega’s English LOGO under the balance wheel, and The 8500 movement model, with red gems, screws, and hole positions close to 98% of the original size, with automatic bidirectional winding, high efficiency and stability, and the overall effect can be called impeccable. There are omnipresent original accessories on the accessories, and the original accessories such as handles, head grains, inner covers and so on can be used in common. Every detail is done incisively and vividly, and the effect is very good. It looks decent when worn for business and work, and it is full of vitality and masculinity when worn for leisure sports.