Technical Archive

Casio
G-Shock 6900 DW6900MT7ER

Casio G-Shock 6900 DW6900MT7ER: strap made to measure on the watch at the Casati Milano atelier, by appointment.

G-Shock DW-6900MT-7ER

Technical Specifications

Casio DW6900MT7ER
Reference

DW6900MT7ER

Movement

Casio caliber 3230 Perpetual Calendar | Chronograph, Countdown | Alarm

The Heritage

Luxury leather watch straps for the Casio G-Shock 6900 DW6900MT7ER
Made to Measure

The strap for this watch is made to measure

On the Casio G-Shock 6900 the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.

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FAQ

Can I fit a standard strap on the Casio G-Shock 6900 DW6900MT7ER?

No, the bracelet is integrated into the case. The attachment is proprietary Casio, so a commercial strap won't fit. For this model, I build everything bespoke directly on the watch, in the atelier.

How does the bespoke strap work for the G-Shock 6900?

We work by appointment only at <a href="/pages/casati-booking">Casati Milano</a>. I take measurements directly from the case, study the attachment geometry, and craft the strap by hand so it sits perfectly. No shortcuts.

Which leather do you recommend for this model?

I prefer Tuscan vegetable-tanned leather: it ages beautifully and matches the sportiness this watch expresses. For those who love contrast, I also offer patinated Vintage — the effect is refined, elevates the urban character of the 6900 without contradicting it.

How long does a well-made strap last?

With ordinary care, 5–7 years of intensive use. The leather ages progressively, developing a patina that tells the story of time. If you protect it from extreme moisture and condition it occasionally, it lasts even longer. It's an investment that grows more beautiful.

Why is the G-Shock 6900 so tough?

The reinforced case and tri-eye architecture make it nearly indestructible. Born in 1995, it has stayed true to that philosophy: no compromise on durability. Fitting it with a handcrafted strap means honouring that rigour, not betraying it.