This 20mm yellow FKM rubber strap is designed to fit a wide range of popular 20mm sports watches, including models like the Rolex Submariner, GMT-Master II, Explorer, Omega Speedmaster, and more. The curved end is shaped to sit tight against the case, creating a clean, integrated fit that feels deliberate and well balanced on the wrist. Made from high-grade FKM rubber, the strap feels smooth on the wrist with a solid, well-made feel that immediately reflects its quality. The yellow color adds a bright, energetic touch that changes the character of the watch and brings contrast without feeling overdone. Easy to change at home, its a simple way to give your watch a more expressive and confident look in just a few minutes. Fit: Curved-end design for a tight, seamless fit against compatible cases Lug Width: 20mm Material: Premium FKM rubber Buckle: 304L stainless steel Installation: Easy to change at home Color: Yellow Compatible Models (by reference number): Rolex Submariner: