Casio · G-Shock 6900

Strap for DW-6900NB-4 Purple

Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.

Integrated bracelet

The Casio G-Shock 6900 DW-6900NB-4 is designed with a bracelet integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

Case diameter53 mm
ReferenceDW-6900NB-4
FamilyG-Shock 6900
MovementCasio caliber 3230 Perpetual Calendar | Chronograph, Countdown | Alarm
CaseResin

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The G-Shock 6900 DW-6900NB-4, seen from the bench

The DW-6900NB-4 Purple is an iconic G-Shock model featuring a resin case and integrated resin lugs with the characteristic three circular eyes. This modular design demands bespoke customization through Atelier Casati Milano, where craftsmen create tailored strap solutions in Italian Cordura® with Tuscan leather reinforcement, premium NATO regenerated fabric with stainless steel hardware, or suede leather with anti-sweat backing to match the watch's tactical durability and Italian refinement.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only