Strap Guide: Cartier Ronde Solo W6701005

The Cartier Ronde Solo W6701005 is a refined, classic dress watch with clean Roman numerals, blued steel hands, and a slim round case that reflects Cartier’s timeless design language. Worn by both men and women, this model is a minimalist favorite — and the strap you choose plays a key role in how it looks and feels on the wrist.

Whether you’re replacing a worn-out original or simply giving your watch a subtle refresh, here’s what you need to know.

Strap Size for W6701005

The Cartier Ronde Solo W6701005 uses a 20mm lug width, and it’s built with traditional spring bars. Thanks to the rounded case design, a strap with curved ends gives the most seamless and balanced fit.

Our leather strap is custom-shaped for this model — offering the exact taper and fit required for the slim lugs and rounded case profile.

Black Leather Strap for W6701005

We offer a black leather strap specifically designed for the Ronde Solo W6701005. It features a clean silhouette, soft lining, and premium leather construction that complements the refined nature of the watch.

This strap fits perfectly with the case and is available with options for both the original Cartier deployant clasp or a standard pin buckle, depending on your setup.

Bestseller for the W6701005

• Black Leather Strap – classic, sleek, and the perfect match for this minimalist timepiece

You can find the strap for this model in our dedicated collection below.

Shop the compatible strap for the Cartier Ronde Solo W6701005.