42.00 mm stainless steel and ceramic case, 14.30 mm thick, screw-down and transparent sapphire crystal back, screw-in crown, scratch-resistant sapphire crystal with anti-reflective coating, silver matt dial with applied indexes, caliber L898 automatic movement with chronograph, hours, minutes, small seconds at 3 o'clock, chronograph mechanism: central 60 seconds hand, 12 hours counter at 6 o'clock and 30 minutes counter at 9 o'clock, approximately 59 hours of power reserve, stainless steel bracelet. Water resistant to 10 bar.