The SevenFriday PS1/01 embodies industrial design with a modern twist. Its 47.6 x 47 mm stainless steel case features a smoky grey translucent nylon animation ring, revealing the inner mechanics. The skeletonized dial showcases the automatic Miyota 82S5 movement, offering a 40-hour power reserve. Enhanced with metallic blue hands and Super-Luminova, it ensures optimal visibility. A black calfskin leather strap and sapphire crystal with anti-reflective coating complete the design, while 3 ATM water resistance adds durability.?