Blancpain Fifty Fathoms 5008 watch

Blancpain's Fifty Fathoms 5008 presents a 40.3mm case optimized for Asian fit. The Japanese blue sapphire crystal receives double anti-reflective treatment over a dial marked with Swiss C3 non-radioactive Super-LumiNova in the historic "radiation marker" pattern, reproducing original 3D luminance. A proprietary Cal.1131 movement features a platinum-plated mainplate with beveled bridges. Natural rubber strap construction yields supple, breathable comfort. The 40.3mm diameter balances period-correct presence with modern wearability.