This Series X Special Edition watch marks the 10th anniversary of the Precisionist movement. HPQ Precisionist - 3-pronged quartz crystal with frequency of 262kHz is 8x greater than standard quartz. Green leather strap with push buttons deployant closure. Black chronograph dial with green accents and luminous hands and markers. Four chronograph subdial display. Day of the month calendar. Gray Damascus steel top ring insert. Anti-reflective curved sapphire crystal. Case size: 45mm. Water resistant to 50 M. 3-Year manufacturer limited warranty.
