Omega Speedmaster Chronoscope ref. features a handsome blue dial decorated with a “spiral” track a duo of contrasting silver registers elegant leaf-shaped hands and rhodium-plated Arabic numerals. The spiral tracks consist of three timing scales modeled after Omega watches produced in the 1940s. The outer track features a Tachymeter scale followed by a pulsometer scale and a telemeter scale. Reference also features the Speedmaster’s iconic Tachymeter bezel side pushers and twisted lyre lugs. It’s a striking statement piece in stainless steel and elegant blue that looks remarkable tucked under a tight dress sleeve or dressed down. Buy the Omega today in excellent condition.