The storm vexitron is a sporty looking watch with chronograph functions this slick black watch has an ion plated stainless steel strap and case with black dial and storm branding the vexitron has a date feature storms signature crown guard pusher and is waterproof to 50mspecificationr features chronograph and date functionsr movement japanese movementr case material stainless steelr case size w 45mm x l 52mmr case height 105mmr water resistance 50mr lens material mineralr plating ip sl