Blancpain 50021-12B30-52B

Blancpain, Fifty Fathoms, Model: 50021-12B30-52B, commonly known as deep water bomb, the grandfather of diving watches, 48mm large diameter, the history of super luminous, 1000 meters waterproof, 120 hours of power storage, helium exhaust so that it is fearless of deep sea challenges, titanium alloy case, three-dimensional time scale, clear and easy to read three needle indication, sapphire luminous bezel, transparent automatic mechanical movement, Propeller automatic Tuo, glow-in extremely sharp, comfortable waterproof nylon strap, folding buckle, limited to 500 in the world, overbearing and powerful。