The Guilloché

Own a piece of Square Watch Co. history with the Guilloché, a breathtaking 1-of-1 masterpiece that blends traditional horological artistry with bold, modern proportions. As the second dial fully designed in-house, this timepiece is a showcase of artisanal skill, featuring a dial that has been hand-painted and polished to achieve a mesmerizing depth of color and light.

The expansive 44mm case provides the perfect canvas for the intricate guilloché pattern, which radiates across the vibrant blue dial. This texture is complemented by a dedicated subdial at 6 o'clock, proudly featuring the "Built in Windsor" signature—a nod to the local craftsmanship behind its creation. Cathedral-style hands and vintage-inspired numerals offer a classic touch, while the oversized "onion" crown ensures a tactile and engaging winding experience.

Inside, the watch is powered by the ST36 manual wind movement. This caliber is a favorite among enthusiasts for its reliability and the ritualistic connection it creates between the wearer and the machine. Visible through the caseback, the mechanical heart of the Guilloché is as beautiful as the face it powers.

True to its status as a high-art dress piece, the Guilloché focuses on pure aesthetic beauty; it features no lume and has not been water tested, making it a watch reserved for dry land and distinguished occasions. Completing the ensemble is a rugged yet refined black leather strap that lets the hand-finished dial remain the undisputed star of the show.

Specifications