Replacement Genuine Leather Strap for Cartier Santos 100 – 20/23mm Business Casual Band

【Replacement Genuine Leather Strap for Cartier Santos 100 – 20/23mm Business Casual Band】 – Precision-engineered replacement strap   designed for Cartier Santos 100 series. Available in 20mm and 23mm lug widths-6- – compatible with Medium and XL models. Crafted from top-grain cowhide leather   with 3.2mm  construction and  finishing-1. Features butterfly folding clasp   for secure, one-handed operation-1. Perfect for business casual wear – transitions seamlessly from office to weekend.

Perfect Fit for Santos 100 Series – Specifically engineered for Cartier Santos 100 references including 2656, 2740, 2774, 2878, and W20073X8--8. Available in 20mm (fits Medium models)- and 23mm (fits XL models)-7-. Both sizes taper to 21mm at the buckle-7-. The precision fit ensures a seamless, gap-free installation.

Premium Top-Grain Cowhide Construction – Crafted from genuine  . Features 3.2mm thick-cut leather with finishing – edges are rounded and won't scratch your shirt cuffs-1. The leather develops a beautiful patina over time, softening and conforming to your wrist with wear-1.

Butterfly Clasp with One-Hand Operation – Equipped with a   (butterfly folding clasp) that opens and closes smoothly-1.  – just press to lock, -1. Perfect for busy commutes – no need to fumble with traditional pin buckles.

Business Casual Versatility – Available in classic colors . Complements both silver and rose gold cases-1. The fine leather texture is subtle yet refined – no overpowering chemical smell, only a light scent of vegetable tanning-1.

Durable & Comfortable – The leather is naturally breathable – cooler than metal in summer, warmer in winter-1. Eliminates the sweating and pressure marks common with original steel bracelets-1. The precision lug ensures the strap stays firmly in place – no shaking or

OEM-Spec Alternative – Precision-machined to match original Cartier specifications. A cost-effective solution compared to OEM Cartier straps. Note: These are aftermarket replacement parts, not genuine Cartier® parts.

Easy Installation – Direct replacement for the original strap. Compatible with standard spring bar tools. Simple DIY installation.