Strap for DW-6900SB-4 Burgundy

No, the bracelet is integrated into the case and the lugs are proprietary Casio. A standard strap won't attach. What I do in the atelier is craft a completely custom strap, modelled directly onto your case.

I work by appointment only at <a href="/pages/casati-booking">Casati Milano</a>. I take measurements directly from your case, study the lugs, and craft a strap that interfaces perfectly with the original Casio pin bars, without compromise.

I prefer Tuscan leather with vegetable tanning. This watch has a sporty yet elegant soul, and Tuscan leather ages beautifully — it becomes richer over time and dialogues well with red resin. If you want something more robust, regenerated premium NATO is my second choice.

With care, good leather will serve you 5-7 years of daily wear, and well beyond that if you treat it with respect. Tuscan leather especially improves with time — it develops a patina that tells the story of your wrist. The secret is not to leave it idle; wear it.

This model was born in 1995 as an evolution of the 6900 line and has complex resin architecture. A standard strap doesn't exist for it. Transforming this square, red case with leather that honours it means finally bringing 30 years of Casio DNA into dialogue with living material that ages alongside you.