A. Lange & Sohne Grand Lange 1 Mint Condition! Lange Box and One year warranty from BTW Retail price $46,600 Brand A. Lange & Sohne Model Grand Lange 1 Reference 115.025 Case 41.9 mm Platinum. Dial Silver dial features double date aperture at 1 o'clock, small seconds sub-dial at 5 o'clock, main dial at 9 o'clock. Crystal Scratch Resistant Sapphire. Movement Manual Caliber L901.2, features 53 jewels, 325 parts. Power reserve of 72 hours. Bracelet Black Brand NEW alligator leather strap with Platinum tang buckle. Manufacture A. Lange & Sohne. We are a privately owned business specializing in selling high-quality original watches. As a member of the International Watch and Jewelers Guild (IWJG) Since 2010. We stand by the products we sell. And we offer 14 days money back Please add me to your list of favorite sellers and visit often. Thank you for your business