
Casio G-Shock's newest models for its Master of G Series feature a vintage-inspired black and gold color scheme. The new Gulfmaster model (GN1000GB-1A) and Mudmaster model (GG1000GB-1A) are a part of the MUDMASTER line of watches within the Master of G Series.
With inspiration from tools and machinery, the gold accents on both the GN1000GB-1A and GG1000GB-1A are designed to have a weathered look, as if they’ve endured years of service. The bezel on the GULFMASTER GN1000GB-1A recalls a ship’s porthole that’s been exposed to wind and rain, while the gold detail on the MUDMASTER GG1000GB-1A takes on the appearance of tools that have been polished by digging in the ground.