Contact firstname.lastname@example.org for pricing and availability; Either I have it, or I can get it! Shop this watch: https://goo.gl/WhCTCS Shop all A. Lange & Sohne watches: https://goo.gl/tC6mD5 The A. Lange & Sohne Langematik Perpetual Calendar has a platinum case surrounding a silver dial on a black alligator strap with a platinum tang buckle. Functions include hours, minutes, small-seconds, day, date, month, perpetual calendar, moon phase, leap year indicator and day/night indicator. The watch measures 38.5mm in diameter, 10.4mm in thickness, and 46.9mm from lug-to-lug. For complete details, watch the full review! Please subscribe to our channel for the best luxury watch reviews on YouTube: https://www.youtube.com/WatchBoxReviews/?sub_confirmation=1 Visit our website at www.thewatchbox.com for the latest pre-owned luxury watch arrivals and industry-leading value in previously loved luxury timepieces.