Pre-owned Omega Speedmaster automatic chronograph movement, 42mm diameter, stainless steel case and black index dial with logo stamp to the front, round face. Features three sub-dials including a fixed tachymeter bezel and date function, index hour/minute hands, stainless steel link bracelet equipped with an engraved folding clasp bearing the Omega logo. Condition: GOOD (minimal signs of use). Item includes standard one-year boutique warranty and Collector Square certificate of authenticity.