ZENITH BIG PILOT 1913 WW1 39mm Cal. 15" Vintage Swiss MILITARY Hand Wind Trench Watch Porcelain Dial. LARGE CROWN. Measurements: 39 mm without crown and 46 mm with crown. Very good condition although with natural wear from the passage of time and use. Spectacular porcelain dial. Virtually impossible to find this model in this condition *** GIANT ***

ZENITH EL PRIMERO ESPADA Automatic vintage chronograph watch COMPLICATION Cal. 3019 PHF Ref. 01.0040.418. Moon phase and triple date. Measurements: 38 mm without crown and 42 mm with crown. Screw-down crown. Good condition but with normal signs of the passage of time and use. Spectacular slightly patinated dial. Crystal with scratches between 8 and 9 o'clock. Bracelet for wrists up to 19 cm maximum *** SPECTACULAR ***

ZENITH EL PRIMERO A385 Swiss automatic vintage chronograph watch Cal. 3019 PHC. COLLECTORS. Measurements: 37 mm without crown and 39.7 mm with crown. Good condition but with normal signs of the passage of time and use. *** PRECIOUS ***