Replace your Certina watch strap now! - This is the original watch strap for the Certina watch: C11391716836A. This strap is made from high-quality black leather.
The replacement part is suitable for Certina watches with case number: C113917
Watchstraponline.com exclusively supplies original replacement parts from Certina. We strive to keep our collection as up-to-date as possible, but if the model number you're looking for is not listed, feel free to contact our customer service.
July 3, 2026
