





Zenith 23000, Ref. 140.A.193, Cal. 2532, Men’s Dress Watch
Vintage Zenith 23000 Dress Watch from 1966. Men’s manual wind Caliber 2532 in stainless steel with a clean no-date dial and slim bezel—refined heritage timepiece that exemplifies vintage Swiss watchmaking and precision timekeeping.
1966 Zenith Dress Watch in Stainless Steel with No-Date Dial
Proportioned at 34 mm with a compact 39 mm lug-to-lug, this historic wristwatch carries a balanced, elegant stance on the wrist. The no-date layout keeps the dial architecture pure, complemented by a fine bezel and disciplined case geometry that reads unmistakably mid-sixties. With an 18 mm lug span, the timepiece accepts a broad range of handmade leather straps, allowing the mechanical watch to transition effortlessly from tailored attire to relaxed settings while preserving its collectible character and heritage appeal.
1966 Zenith Manual Wind with Caliber 2532 — Swiss-Made Reliability
Inside ticks Zenith’s manual wind Caliber 2532, a robust movement prized for efficient energy transmission and stable rate behavior. Crafted within the traditions of Swiss-made manufacture, it offers precise, repeatable performance and straightforward serviceability—qualities that reward regular wear as well as long-term stewardship. Fully serviced and ready to wear, this watch will provide reliable performance for years to come.
1966 Zenith Dress Watch — Originality, Condition & Period Context
Offered in used yet carefully preserved condition with all original watch components, this timepiece reflects the restrained elegance of late-1960s European design—clean surfaces, purposeful dimensions, and legible presentation. For enthusiasts building a focused collection, it is a wearable, collectible example that bridges heritage and everyday practicality.
Brand | Zenith |
Model | 23000 |
Reference | 140.A.193 |
Gender | Men's |
Caliber | 2532 |
Category | Dress Vintage Watch |
Production Year | 1966 year |
Case Diameter | 34.0 mm |
Lug to Lug | 39.0 mm |
Lug Width | 18.0 mm |
Case Material | Stainless Steel |
Movement Type | Manual Winding |
Fully Serviced | Yes |
Fully Operational | Yes |
Original Watch Components | Yes |
Warranty | 12 Months |
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How Zenith Watches Are Verified
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What year is this Zenith from?
Production year is estimated based on serial number and provided in the product description.
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Which Zenith collection does this watch belong to?
The product page specifies the model line, such as Seamaster, Genève, or De Ville, along with the reference number.
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Are the product photos showing the actual watch?
Yes, all photos on our website show the exact watch you will receive.
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Is each watch fully serviced before being sold?
Yes, all watches are fully serviced by professional watchmakers before being offered for sale.