【Replacement Genuine Leather Strap for Cartier Tank/Calibre – 18/19/20mm Calfskin Band with Butterfly Clasp】 – Precision-engineered replacement strap (真皮表带) designed for Cartier Tank and Calibre series. Available in 18mm, 17mm, and 20mm lug widths – compatible with Tank Solo, Tank Must, Tank Louis Cartier, Tank Française, and Calibre de Cartier. Crafted from genuine top-grain calfskin leather with handmade stitching. Features a butterfly folding clasp (蝴蝶扣) for secure, one-handed operation. Essential upgrade for restoring or refreshing your Cartier timepiece.
Perfect Fit for Tank & Calibre Series – Specifically engineered for Tank Solo, Tank Must, Tank Louis Cartier, Tank Française, and Calibre de Cartier. Available lug widths:
18mm: Fits Tank Solo Small, Tank Must Small, Tank Louis Cartier Small
20mm: Fits Tank Française, Tank Américaine, Calibre de Cartier 42mm
22mm: Fits Tank Must XL, Tank Louis Cartier XL
Premium Top-Grain Calfskin Leather – Crafted from genuine 头层牛皮 (top-grain cowhide) – not thin pressed faux leather. Features 3.2mm thick-cut construction with hand-stitched edges – soft, durable, and develops a beautiful patina with wear. The leather is naturally breathable – cooler than metal in summer, warmer in winter.
Butterfly Clasp with One-Hand Operation – Equipped with a 蝴蝶扣 (butterfly folding clasp) that opens and closes smoothly. Press to lock – just press and click, one-handed operation. Perfect for daily wear – no need to fumble with traditional pin buckles. Available in silver and gold finishes.
Classic Cartier Aesthetic – The refined leather texture and clean stitching complement the iconic Tank and Calibre designs. Available in classic colors including Black, Brown, Navy, Tan, and Red. The fine leather texture is subtle yet refined – no overpowering chemical smell, only the natural scent of vegetable-tanned leather.
Complete with Spring Bars – Includes stainless steel spring bars – everything you need for a quick, hassle-free installation. Simple DIY swap – no special tools required.
Universal Wrist Fit – Standard length fits most wrist sizes from 6.0'' to 8.3'' (155mm–210mm) . Suitable for both men and women.
OEM-Spec Alternative – Precision-crafted 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 in minutes.
