I have always thought that the core is the soul of mechanical watches, if not a good core, shape design and then perfect, but also a fashion watch, a good core may not have to be self-produced movement, some so-called production machine Core in the stability of precision is really not as good as ETA's core, but today is home to watch three home-made movement with the watch. Rolex Submariner Series 116610LN-97200 black disc watch Watch Series: Submariner - type series Movement type: automatic machinery Case Material: 904L stainless steel Strap material: 904L stainless steel Case diameter: 40 mm Domestic price: ¥ 65900 Watch Comments: Although replica watches uk design is finished by some people criticized, but the movement on the watch to the same praise, recommended for this classic submariner-type series of watches, nickname Blackwater, no need to say, I believe many of my friends know. Material used for the 904L stainless steel to create, 300 meters of waterproof effect, to meet the average person's water and underwater activities. Product family master series Q1368420 watch Watch Series: Master Series Movement type: automatic machinery Case Material: stainless steel Strap material: crocodile skin Case diameter: 39 mm Domestic price: ¥ 65500 Watch Review: Master Ultra Thin Moon Moonlight Masters Series watch steel section with modern pure beauty of the way to show the date and the rolex replica moon phase display, noble and elegant. Filling a unique style of deep and charm. This watch is used cal.925 self-winding movement, power reserve 43 hours, vibration frequency of 28,800 times per hour. Silver-white round dial elegant, generous. 6 o'clock direction of the date plate also has both moon phase display, black crocodile leather strap. Omega Seagate Series 188.8.131.52.03.003 watch Watches series: hippocampus series Movement type: automatic machinery Case Material: stainless steel Strap material: stainless steel Case diameter: 41.5 mm Domestic price: ¥ 44800 Watch Comments: blue lacquered dial decorated with rolex replica watches Aqua Terra series of iconic "teak concept" vertical texture, big three-pin design. Hour scale rhodium-plated material, the same material arched central hour hand, minute hand and the second hand side are bright polished, filled with luminous material in the middle, at the details of the Department highlights the ingenuity. 3 o'clock position with a calendar window, an increase of the usefulness of this watch. The double-sided anti-reflective arc-shaped wear sapphire watch for this unique dial to provide comprehensive protection..