A superior expression! The Spin Master collection embodies not only genuine value but unmistakable character as well. With its solid two-piece stainless steel case combined with the ETA movement technology, the Spin Master has all the qualities, both visible and invisible, you would expect of a watch of this caliber. Big and bold, the Spin Master is a tribute to the continuous development which 121TIME carries out on materials, functions and design to surpass the quality standards of the Swiss watch making tradition.