Pre-order Available: Sonic Adds New Member with Dan Dong 4130 Engine Converted Components for Genuine Kinetic Skeleton D

Sonic welcomes a new addition, featuring components converted from the Dan Dong 4130 engine to achieve authentic kinetic skeleton functionality. This exclusive timepiece, custom-crafted by Swiss company Artisans de Genève, showcases a unique Arolla glacier blue hue and exceptional transparency, delivering a refreshingly cool sensation perfect for summer.