Dedicated for Casio EDIFICE Collection 5119 EF-552 Watch Strap Cambered Strap Features: 1. Silicone material: Made of silicone, breathable, high temperature resistant, with good toughness and softness. 2. Comfortable to wear: Soft, breathable, stylish and versatile. 3. Waterproof design: Effectively resists sweat erosion, extending the strap's lifespan. 4. Ideal replacement strap for your watch. 5. Compatible only with Casio EDIFICE series 5119 EF-552 model. Not suitable for other models. Specifications: Color: Black Strap Material: Silicone Interface: Convex Clasp: Silver/Black Strap Length: Approximately 140 + 80 mm Strap Width: 20 mm Package Included: 1 x Watch Strap Note: 1. Due to manual measurement, please allow 13 mm size variation. 2. Please allow 13 gram weight variation. 3. Due to differences in lighting and monitor settings, the actual color may vary slightly from the images.