Cvstos Challenge

AN OVERSIZED BLACKENED STAINLESS STEEL AND PINK GOLD AUTOMATIC CHRONOGRAPH WRISTWATCH WITH DATE AND POWER RESERVE INDICATION NO 96 CHALLENGE-R 50 CIRCA 2010 STAINLESS STEEL, AUTOMATIC diameter 49 mm , • cal. 577 automatic movement, 25 jewels • carbon black dial, applied faceted baton indexes, 3 subsidiary dials for constant seconds, 30-minute and 12-hour registers, fan-form aperture for power reserve indication, aperture for date between 4 and 5, outer minute divisions • oversized blackened stainless steel case, bezel secured by 8 screws, sapphire crystal display back secured by 4 screws • case, dial and movement signed • with a blackened stainless steel and pink gold Cvstos folding clasp