This pre-owned OMEGA Speedmaster Day-Date 3523.80.00 watch is in excellent condition. During our quality control check, any necessary adjustments are made to ensure the watch is functioning as intended. The watch is Crown & Caliber Certified Authentic and comes backed by our 1-year warranty. Pre-Owned Watch. Own this beautiful Omega Speedmaster watch and enjoy its Stainless Steel case and bracelet. Watch features a blue dial with Chronograph, day-date, and month features. Watch runs on automatic movement. Watch shows regular signs of usage however it runs flawlessly. Watch can fit up to a size 7 inch wrist size. Watch makes a great everyday watch as well as under a suit. Watch does not come with box or paper. SKU MW9516 (THBJFE)