UM Omega Seamaster Series 300 Chronograph Blue Tape Men’s Automatic Mechanical Watch.

UM rookie masterpiece?? Omega's new Seamaster 300 chronograph men's watch The highest version of the chronograph on the market

 1: Equipped with re-engraved 9900/9901 chronograph movement (not 9300 replacement hammer) with genuine black balance wheel, natural imported rubber strap, strap can be interchanged with the original

2: The genuine product of Meimeijin has a precious metal mark on the outer ring at 12 o'clock: AU750, dog head mark, balance scale, European logo 

3: The case body is polished fine, white, bright, and the beveled edge is polished and the chamfer is consistent with the original. The 904 stainless steel case is 44 mm 

4: Ingenious bright porcelain plate with 18k white gold meticulously crafted hour markers, black, blue and gray three-color calendar plate is consistent with the original 

5: The scales and characters on the ceramic ring are made of "white enamel" technology, which is not easy to turn yellow and is shiny 

6: Luminous material is filled with Swiss Super-lumiNova c3 non-radioactive super luminous; Omega's unique design, hour and minute hands, luminous beads two-color luminous 7: Complex craftsmanship, originality, genuine 1:1 mold opening, four yards in one , Full details