Omega - Speedmaster 57 Omega Co-Axial Chronograph 41.5 mm - Yellow Gold Watch 331.53.42.51.02.001 Chronograph 44 mm flyback function

flyback function

Diameter: 15

It is simple to operate and provides reliable and accurate readings

All brass plate styles have ample room for personalized engraving of vessel name

A nice Earthy and harmonious piece

Omega - Speedmaster 57 Omega Co-Axial Chronograph 41.5 mm - Yellow Gold Watch 331.53.42.51.02.001 Chronograph 44 mm flyback function41. 5 mm 18K yellow gold case, transparent back, brushed bezel with with tachymeter scale, scratch resistant sapphire crystal with anti reflective treatment on both sides, silver dial, self winding chronometer Omega 9301 movement with Co Axial Escapement, chronograph, date, and small seconds, approximately 60 hours of power reserve, brown leather strap. Water resistant to 100 m.