Casio · G-Shock GA-110

Strap for GA-110GD-9B Black x Rose Gold

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

Integrated bracelet

The Casio G-Shock GA-110 GA-110GD-9B 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 diameter55 mm
ReferenceGA-110GD-9B
FamilyG-Shock GA-110
MovementCasio caliber 5146 world time | 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 GA-110 GA-110GD-9B, seen from the bench

The GA-110GD-9B Black x Rose Gold is a G-Shock model featuring Casio's robust architecture and techno-military design. This icon combines absolute durability with a distinctive black and rose gold aesthetic. The watch requires custom attachment solutions due to its proprietary resin case system and non-standard integrated lugs, necessitating specialized bespoke modifications for strap compatibility.

Frequently asked questions

Can you fit a standard strap on the Casio G-Shock GA-110?

No, the bracelet is integrated directly into the resin case. A standard strap has nowhere to attach. Transformation requires bespoke work in the atelier, where I craft custom attachment points compatible with the case architecture.

How does the made-to-measure strap process work?

You visit the atelier by appointment only. We work at <a href="/pages/casati-booking">Casati Milano</a>. I take measurements directly from your case and design millimetre-precise attachments that fit perfectly to your G-Shock, without forcing anything.

Which leather do you recommend for the GA-110?

I favour Tuscan vegetable-tanned leather. The G-Shock is a technical, military, sports watch — contrasting that resin modernity with leather that ages and tells time creates compelling dialogue. Vegetable tanning's durability matches the case's character.

How long does a well-made strap last?

It depends on use and leather type. A well-cared Italian leather gives you 5-7 years of conscious wear — ageing changes its colour and feel, becomes more personal. Maintenance helps: avoid standing moisture, dry properly after water, use balm occasionally.

Why does the GA-110 deserve atelier transformation?

Since 1983, the G-Shock embodies indestructibility. That techno-military case design is deliberate — every line speaks of resistance. A handcrafted strap doesn't betray this philosophy, it amplifies it. Transformation means respect, not concealment.

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