Rubber Sailcloth Divers Watch Strap Band 20MM For IWC Pilot's Watch Mark Features: 1. Nylon + rubber base: waterproof and sweatproof, can be worn for swimming. 2. Steel buckle: simple and convenient, wear-resistant and non-fading. 3. Breathable base: more comfortable texture, longer wear and use. 4. Soft and tough: comfortable to wear and fits the wrist better. 5. Simple and versatile: can be business or casual, make you more attention. Specification: Material: nylon + rubber sole Interface: flat interface Clasp: steel Connector: 20mm Strap length: approx. 120+75mm Strap thickness: approx. 3-5mm Suitable style: for most 20MM flat watches Packaging Included: 1*Watch Strap Note: 1. Due to manual measurement, please allow 1-3mm error. Please make sure you don't mind before ordering. 2. Please allow 1-3 gram weight error. Please make sure you don't mind before ordering. 3. Due to different lighting in the photos and differences in monitors, the pictures may not reflect the actual colour of the object. Please make sure you don't mind before ordering, thank you!