Official HTD Dealer in Milan HTD Hesagraph Miami Vice Chronograph H22F02 Limited Edition Official Dealer Limited edition of only 150 pieces Under the Miami sun and in the shadow of the fiery disco nights, Hesagraph is ready to accompany you on your adventures. Polished 316L stainless steel case, 3-piece construction. Diameter 39 mm Lug-to-lug: 48 mm Thickness: 12.4 mm Ultra-domed sapphire crystal with anti-reflective coating. Sellita SW510 m Special Elaboré caliber with a frequency of 28,800 vibrations per hour and a power reserve of 63 hours Soleil-finished dial with applied hour markers and Super-Luminova. Slightly domed polished hands. Water resistance of 5 atm. 3-link 316L stainless steel bracelet with a satin-brushed finish and polished sides. 20 mm lug width, 16 mm at the clasp.