Strap for Casio PROTREK Series Electronic Watches Silicone Strap Replacement Features: 1. Made of high-quality materials 2. Easy to install and remove 3. Stylish, soft, and comfortable to wear 4. Ideal replacement strap for your watch 5. Available in multiple styles for personalized choice Specifications: Width: 18mm with raised ends Long strap: 135mm Short strap: 73mm Strap thickness: approximately 3.5mm Color: black/orange Clasp color: black/silver/gold Bezel color: black/silver/gold Bezel material: steel or gel ring Material: silicone Compatible with Casio PROTREK series: PRG-200, PRG-250, PRG-260, PRG-550, PRG-500, PRG-510, PRG-270, PRW-2000, PRW-2500, PRW-3500, PR-5000, PRW-5000, PRW-5100, and other compatible models Package includes: 1 x Watch strap Note: 1. Due to manual measurement, please allow 1–3mm size variation. Ensure you are comfortable with this before ordering. 2. Please allow 1–3 grams weight variation. Ensure you are comfortable with this before ordering. 3. Due to differences in lighting and monitor settings, the actual product color may vary slightly from images. Please confirm acceptance before placing an order. Thank you!