Vintage 23mm Longines 17J Mechanical Wristwatch Movement 23Z Swiss Small Seconds

Product Description

• Item: Wristwatch Movement

• Brand: Longines

• Movement: Mechanical

• Jewels: 17

• Caliber: 23Z

• Country: Swiss

• Gender: Men's

Product Measurements

• Diameter: 23mm

• Diameter of dial: 28mm

Product Condition

The Longines 23Z is a high-quality manual-wind movement from the 1950s/early 1960s, featuring 17 jewels, 18,000 BPH frequency, and a 44-hour power reserve. Known for reliability, it typically powers vintage dress watches with sub-seconds.

• Overall Condition: Good, overall condition

• Functions: Running, but may be in need of service. This means, it can run unreliably, start or stop and timekeeping is not guaranteed

• Dial condition: Has spotting.

• Crown: Shows desk marks.

• Timing Data: Fast 12 seconds/day, Amplitude 312, Beat Error 1.0

• Complications: Subdials. Small Seconds