About this product 【Excellent Quality】Genuine leather watch band made from high-quality Italian leather with a crocodile pattern. It has an exquisite finish and is waterproof and sweat-resistant. It makes your watch look luxurious. It fits comfortably on the wrist and is a well-made item. 【Original Buckle】: The buckle is made of 316L stainless steel, precisely polished and manufactured. It looks luxurious and is easy to use. The buckle design is the same as the original watch, with a unique design. 【Size and Application】: The watch strap comes in four sizes (19mm, 20mm, 21mm). Length: 103mm + 99mm. Designed for OMEGA Seamaster, Speedmaster, and DE VILLE series. Other brand watches are not applicable. 【Included Items】Silicone watch band (1) Color: Black系 (Black-based)