Description Fit-for Spec. Shipping The Crafter Blue MX03-911 FKM rubber strap is specially designed for Seiko 41.40mm Speedtimer models (SSC911, SSC913, SSC915) with 21mm lugs. Crafted from pure vulcanized FKM rubber for enhanced durability and resistance to oils and acids, it features integrated stainless steel end links that seamlessly blend with the Seiko Speedtimer's lugs. The strap offers a customizable fit through its cut-to-size design and includes a robust brushed stainless steel clasp with multiple micro-adjustment holes. Each package comes with replacement spring bars for convenient installation.? Compatible model list: Design to fit : Seiko Speedtimer SSC911, SSC913, SSC915, SSC935, SSC941, SSC943, SSC945, SSC927, SSC929, SSC931, SSC947, SSC939 Item no.: MX03-911-A-21A18BZZCLBrand Name: Crafter BlueLug width: 21mmBuckle size: 18mmBuckle Include: YesBuckle type / Finish: Brushed 316L Stainless Steel Diver ClaspOverall Length (not including buckle): 100mm + 100mmWrist size range (in case 40mm watch): min. 152mm - max. 210mmThickness: Approx. 5.0mm - 3.0mmSpring Bar hole diameter: 1.78mm (included)Material: Pure vulcanized FKM rubber anti-UV, anti-dust and anti-allergicColor / Pattern: BlackLug end style: Curved End At Strapcode, we are committed to providing a smooth and hassle-free international shipping experience for our customers, we partner with reliable shipping services, including FedEx and other reputable carriers, for express delivery of your orders overseas. Check Your Shipping Rate Simply click HERE to get a preliminary idea of the shipping rate based on your location. Free Shipping Option To determine if your order qualifies for free shipping, please refer to our detailed shipping policy HERE, to take advantage of this cost-saving opportunity of having your items delivered to your doorstep. Final Shipping Cost Please note that the final shipping cost will be calculated and displayed during the checkout process before making a payment.