BÓLIDO CORE is a Swiss wrist watch with self winding movement Archetypical design Innovative case construction Optimized case production Launched via crowdfunding Very competitive price Case: Surgical grade steel, monocoque, PVD coating, Sapphire crystal, Water resistant to 100m/ 330ft. Dial and hands with SuperLuminova markers visible in darkness. Unique by its combination of classical aspects (handmade, skeletonised movement) and contemporary design (body and dial design).