Hublot Classic Fusion Chronograph Titanium Watch-521.NX.1170.LR.170445mm titanium case set with 244 diamonds (1. 30ct), sapphire crystal back, titanium bezel set with 126 diamonds (1. 47ct), black composite resin lateral inserts and bezel lugs, mat black dial, self winding HUB 1143 movement with chronograph function, approximately 42 hours of power reserve, black rubber and grey alligator strap with deployant buckle. Water resistant to 50 meters.

screw-down winding crown

45 mm microblasted 18K white gold case with titanium screws

38mm zirconium case

18K white gold bezel set with 36 diamonds and 12 black sapphires

25 mm thick

polished titanium bezel with 6 H-shaped titanium screws

unidirectional rotating bezel set with sapphires and diamonds

black PVD stainless steel deployant buckle

shiny royal purple alligator strap with square scales

black mother of pearl dial

58 mm thick

HUB6016 manual-winding movement with skeleton tourbillon power reserve