Speedmaster 57′ Co-Axial Chronograph

Model: 331.

Description:-41.5mm-  brushed stainless steel bezel with a tachymeter scale. This model features a silvery dial with a seconds sub-dial at 9 o’clock and a 12-hour and 60-minute chronograph recorder on the sub-dial at 3 o’clock. There is a central chronograph seconds hand and a date window at the 6 o’clock position. A scratch-resistant sapphire crystal protects this bold dial. This watch has an automatic Omega 9300 chronograph movement display back with a column wheel mechanism and Co-Axial Escapement for greater precision, stability and durability. It has a 60 hour power reserve, and rhodium plated finish with exclusive Geneva waves in arabesque. The watch comes on a brown strap with a stainless steel deployant buckle and is water resistant to 100 meters.