Onyx Black Silicone Strap For Cartier Santos

Your Cartier Santos was built to make a statement. This strap makes sure it keeps making one every single day. The Struxon Santos Rubber transforms your Cartier from a heavy metal bracelet into something you genuinely want on your wrist all day, whatever the occasion.

• Swap your original bracelet in under 60 seconds. No watchmaker, no tools, no risk of scratching your watch
• Soft silicone rubber core moves with your wrist, not against it. Comfortable from your morning workout to your evening out
• Sweat, water, and UV won't touch it. Your original strap can't say the same
• Ribbed textured finish with signature Santos screw detailing stays sharp wear after wear. No polish, no maintenance

Precision-engineered for the Cartier Santos 100, not adapted from a generic rubber template. Every dimension is mapped to your watch so it sits flush, feels secure, and looks like it came straight from the factory. Not sure on your lug width? It's stamped on the inside of your current strap, or use our Strap Finder above.

• Designed for the Cartier Santos 100
• Available in 23mm lug width
• Stainless steel silver pin buckle. Secure, understated, and built to last
• Engineered to sit flush with zero gap. No wobble, no movement, no aftermarket look

Every component is built to the same standard as the watch it sits on. This isn't a compromise strap, it's an upgrade. Premium silicone with a structured ribbed finish means it handles daily life without degrading, stiffening, or losing its shape.

• Premium silicone rubber. Hypoallergenic, non-toxic, and maintains its finish over time
• Signature Santos-style ribbed texture with screw detailing. Looks intentional, not aftermarket
• Stainless steel silver pin buckle. Secure, precise, and satisfying to click shut
• 1-Year Warranty included as standard. If it fails, we fix it

We know the concerns around aftermarket straps. Quality, fit, durability. That's exactly why we offer this. Wear it for 30 days to the gym, the office, the weekend, wherever life takes you. If it doesn't perform, we'll refund every penny.

• 30-day money-back guarantee, no questions asked
• Full refund if it stretches, fades, or underperforms
• 1-Year Warranty included as standard. If it fails, we fix it
• Refund processed within 5 working days

Free UK shipping on every order. Returns are simple. If it's not right, send it back within 30 days.

• Free UK shipping on all orders
• Delivered in 5-7 working days
• 30-day hassle-free returns
• Full refund, no questions asked