Breitling Mechanical Chronograph 44mm Black Steel Watch

Breitling Mechanical Chronograph 44mm Black Steel Watch, the only genuine open-mold version on the market, corrects the shortcomings of all previous versions! The cut surfaces of the dial scales are polished and smooth, not muddy and sloppy, and the brightness is high! The polished hands are plump and round with no burrs! The above is not the point. The point is that the rotating outer ring and the spiral outer ring are not just ordinary one side high and one low. They also have slant grinding from the inside to the outside. A master without more than ten years of grinding experience cannot grind it at all. Production is very limited!

[Movement] Asia7750 self-winding chronograph movement

[Material] Imported 316L high-strength carbonitrided cool black essence