Rare Vintage Zenith Chronograph in Solid 18K Rose Gold – Cal. 146D, Early 1960s An exceptionally elegant and highly collectible Zenith two-register chronograph, dating from approximately the early 1960s and housed in a beautifully proportioned case made of solid 18K rose gold. The watch is powered by the renowned, manually wound Zenith calibre 146D, an attractive traditional chronograph movement featuring a sophisticated column-wheel construction. The movement is signed “ZENITH – SWISS MADE” and presents beautifully through its combination of rhodium-plated bridges, ruby jewels and gold-toned wheels. The original silver-coloured dial has developed a subtle and appealing vintage character. It features applied rose-gold baton hour markers, matching rose-gold hands, two finely engine-turned subsidiary dials and an elegant applied Zenith star emblem. The chronograph layout consists of: a continuous small-seconds register at 9 o’clock, a 45-minute chronograph counter at 3 o’clock, a central chronograph seconds hand, and a blue peripheral tachymeter scale. The combination of the warm rose-gold case, silver dial and contrasting blue and black printed scales gives the watch a refined yet sporty appearance typical of the finest mid-century chronographs. Specifications Brand: Zenith Model: Two-register vintage chronograph Approximate date: Circa 1960–1963 Country of manufacture: Switzerland Movement: Manually wound Zenith calibre 146D Traditional column-wheel chronograph mechanism Signed “ZENITH – SWISS MADE” Two-register chronograph with 45-minute counter Movement in very good working condition Currently keeps accurate time and the chronograph functions correctly Dial: Original silver-coloured dial Attractive, naturally aged vintage condition Applied rose-gold baton hour markers Applied Zenith star emblem Rose-gold hour and minute hands Blued subsidiary-seconds hand Two engine-turned subsidiary dials Blue peripheral tachymeter scale Case: Solid 18K rose gold Swiss hallmark for 18K gold Stamped 18K / 0.750 inside the case back Zenith signature inside the case back External case number: 293A405 Additional gold hallmarks visible on the lugs Case remains in very good vintage condition, with only light signs of age and use Crystal: Acrylic Crown: Gold-plated Signed with the Zenith star emblem Strap: Brand-new brown genuine leather strap Gold-plated unsigned buckle Total length including the watch: approximately 20 cm The watch is supplied with an elegant travel presentation box. This is a particularly attractive and uncommon configuration, combining the celebrated Zenith calibre 146D, a classic two-register chronograph dial and a substantial solid 18K rose-gold case. Its balanced design, warm gold tone and beautifully preserved vintage character make it an excellent choice for both a serious collector and anyone seeking a distinguished mechanical chronograph from one of Switzerland’s most respected manufactures. Please note that this is a vintage timepiece approximately 60 years old. Although the watch has been checked and is operating correctly, no guarantee can be given regarding water resistance. The photographs are an integral part of the item description. Please examine them carefully, as they accurately represent the item's condition, appearance, and included accessories. Dimensions: Diameter without crown: 35,5 mm Diameter with crown: 37,5 mm lug to lug width (length): 42 mm Thickness: 11 mm Lug width (strap): 18 mm Total weight: 47,5 g Important information for buyers outside the European Union If purchasing from outside the EU, please note that any applicable customs duties, import taxes, or related fees in your country are the sole responsibility of the buyer. Furthermore, return shipping costs are the responsibility of the buyer, including all associated costs. Therefore, please purchase carefully. Thank you for your understanding. Tracked and insured shipping 30 EUR ( European Union ) 50 EUR ( Worldwide )