Vintage Wittnauer Professional Chronograph Watch 239T Cal. 14Y 17 Jewels 41mm

Watch Overview This is a vintage Wittnauer Professional Chronograph wristwatch, reference 239T, dating to the 1960s. Powered by the manual-winding Wittnauer caliber 14Y, this Swiss-made timepiece is based on Landeron 248 movement, featuring 17 jewels, a cam-switching mechanism, a central chronograph seconds, a 30-minute counter and a small-second hand. It operates at 18,000 vibrations per hour with an approximate power reserve of 41 hours. It features a black dial with applied hour markers, and luminous hands. The classic two-register layout includes a tachymeter scale along the outer track, paired with two recessed sub-dials for running seconds and chronograph minutes. Housed in a 41mm stainless steel case, the watch is complemented by a red rotating bezel. It is fitted with a stainless steel multi-link bracelet. Fully inspected and authenticated by our in-house watchmaker, this timepiece is in good vintage condition and ready to wear. Product Details General Specifications Brand: Wittnauer Type: Wristwatch Model: Professional Chronograph Reference: 239T Year / Era: 1960s Gender: Men's Country of Manufacture: Switzerland Dial & Display Display: Analog Dial Color: Black Features: Small-second hand, tachymeter scale, two sub-dials, luminous hands and markers Movement Type: Manual-winding Caliber: Wittnauer 14Y(based on Landeron 248) Jewels: 17 Movement Functions: Central chronograph seconds 30-minute counter Small seconds sub-dial Power Reserve: Approx. 41 hours Frequency: 18,000 vph Case & Band Material: Stainless Steel Case Shape: Round Bezel: Bidirectional rotating Case Back: Screw-down Crown: Push-pull crown Crystal: Acrylic Band: Stainless steel multi-link bracelet Case Back Markings: Wittnauer Watch Co. INC Swiss 2391 7004A Case Measurements (mm) Case Size: 41 Case Diameter w/Crown: 44 Case Lug to Lug: 46.7 Case Thickness:14.2 Lug Width: 20 Band Width: 20 Additional Info Box & Papers: NO. Condition: Good vintage condition with visible wear consistent with age and use Notes: Fully inspected and authenticated by our in-house watchmaker; running and functioning properly About Second Hand Horology At SECOND HAND HOROLOGY, we offer a curated selection of watches ranging from vintage to modern, including both brand-new and pre-owned timepieces. We’re committed to quality, accuracy, and integrity. Our listings feature: Professional, unedited photography and clear, transparent descriptions. Every watch is thoroughly inspected and securely packaged to ensure a confident, seamless buying experience. We also warmly invite you to visit our physical shop and explore the collection in person. Contact Us We appreciate you checking out our listing! Don’t hesitate to reach out with questions, offers, or just to talk watches — we love what we do and enjoy connecting with fellow enthusiasts. Thank you for your business—we truly appreciate your support and look forward to serving you again in the future! WA-7370