Richard Mille RM52 Blue NTPT Tourbillon Hoop earrings Brand Audemars Piguet Model Royal

Brand Audemars Piguet Model Royal Oak Selfwinding Reference number 15500ST

Polo is possibly one of the toughest sports for any tourbillon watch to have to deal with

which reduces friction and wear to the minimum possible

Its solidity and rigidity

Richard Mille RM52 Blue NTPT Tourbillon Hoop earrings Brand Audemars Piguet Model RoyalCaliber Movement Manual winding Movement Caliber RM052 Power reserve 48 h Case Case material Titanium Case diameter 42 mm Water resistance 5 ATM Bezel material Carbon Crystal Sapphire crystal Dial Transparent Dial numerals No numerals Bracelet strap Bracelet material Rubber Bracelet color White Clasp Double fold clasp Clasp material Titanium Functions Tourbillon