The Omega Speedmaster ‘Broad Arrow’ was introduced in 2002, pairing design elements from the original 1957 Speedmaster with Omega’s [then] latest and greatest chronograph movement. Signature elements include the engraved tachymeter bezel -diamond-set in some cases- and the ‘Broad Arrow’ hand-set.Reference 3555.55.00 has a stainless steel case and bracelet. Both bezel and hour markers are diamond-set.
