Longines Pioneer Series, the market’s exclusive authentic quick-release steel belt, size 4

Longines Pioneer Series, the market’s exclusive authentic quick-release steel belt, size 42, movement 2892, CNC carved calligraphy, original luminous coating from Switzerland, sapphire mirror! Look for the genuine product to open the mold, reproduce it one to one, perfectly reproduce every detail, and achieve the same function, quick-release steel belt