Casio · Mudmaster

Strap for G-Shock Mudmaster Twin Sensor Black / Beige

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

Integrated bracelet

The Casio Mudmaster GG-1000-1A5 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
ReferenceGG-1000-1A5
FamilyMudmaster
MovementCasio caliber 5476 World Time, Hours, Minutes, Seconds | Perpetual Calendar, Date, Day, Month | Chronograph, Countdown | Alarm | Thermometer, Compass
CaseResin, Stainless Steel

Spring bar

Swiss Standard universal spring bars

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

The Mudmaster GG-1000-1A5, seen from the bench

The G-Shock Mudmaster GG-1000 is a rugged field tool watch featuring the brand's Triple Sensor technology, designed to withstand mud, dust, and extreme vibrations. It combines a brutalist architecture of resin and steel with a 55mm case diameter, embodying Japanese engineering for demanding environments. Custom strap solutions are available through specialized artisan services that accommodate the watch's integrated, non-standard lug system.

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.

Request an appointment →

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