Brass Perpetual Calendar Keychain

Master the art of time with this fascinating perpetual calendar keychain. This rotating brass disc is a functional mechanical tool designed to help you find the day of the week for any date over a 50-year span. It features an etched nautical anchor design, blending utility with maritime elegance.

• PREMIUM DESIGN: Beautifully crafted golden metal keychain with intricate nautical-themed calendar dial design, perfect for everyday use
• VERSATILE USE: Ideal key organiser for car, bike, and house keys with a sturdy carabiner-style clip for secure attachment
• DURABLE CONSTRUCTION: Made from high-quality metal with a polished golden finish that resists daily wear and tear
• PRACTICAL SIZE: Compact and lightweight design that fits comfortably in pockets while maintaining a sophisticated appearance