A. Lange & Sohne Grand Lange 1 115.031 Mens Watch. 41.9mm 18K rose gold case. 18K rose gold smoothed bezel. Black dial with rose gold hands and Roman numeral & index hour markers. Small second is displayed between 3 and 6 o'clock. The date is displayed at 2 o'clock. The hour and minute circle is displayed at 9 o'clock. Power-reserve indicator between 2 and 5 o'clock. Black leather strap with 18K rose gold buckle. Will fit up to a 7.75-inch wrist. Sapphire crystal. Transparent sapphire crystal case back. Mechanical hand-winding movement.

This watch is backed by our two-year warranty.