ZENITH El Primero De Luca Chronograph Ref. 02.0310.400 Men's watch.

ZENITH El Primero De Luca Chronograph ref. 02.0310.400 men's wristwatch. Stainless steel. Automatic movement cal. 400 with good working order (+2 s/d, 283° amplitude). White panda dial with three black subsidiary dials, applied luminous indices in dot form, date display, center stop second, luminous hands, tachymeter scale and unidirectional rotating diver's bezel. Black leather strap on quick-changable spring bars with pin buckle. Good condition, slight signs of wear on the case. Diameter approx. 40 mm measured without crown.