This 20mm replacement strap is tailored for Garmin Approach S12 and S42 smartwatches, offering a snug fit and premium comfort. Made of flexible silicone and secured with a metal buckle, it’s designed for daily wear—whether you're out on the course or at the gym. The ideal combination of style, comfort, and performance. Main Features: Precisely designed for Garmin Approach S12 & S42 Soft, durable silicone for all-day comfort Adjustable metal buckle for secure wear Water-resistant and sweatproof  Quick and easy to install or remove Model Numbers & Compatibility: Clasp Type: Metal Buckle Strap Width: 20mm Compatible Models: Garmin Approach S12 Garmin Approach S42 Specification: Material: Silicone Clasp: Stainless Steel Metal Buckle Width: 20mm