Vintage 21mm Gruen Precision Curvex 17J Mechanical Wristwatch Movement 440 Swiss

Product Description

• Item: Wristwatch Movement

• Brand: Gruen

• Model: Precision Curvex

• Movement: Mechanical

• Jewels: 17

• Caliber: 440

• Country: Swiss

• Gender: Men's

Product Measurements

• Diameter: 21mm

• Length: 22.5mm

• Width: 21mm

Product Condition

• Overall Condition: Fair, 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: Signs of aging and discoloration.

• Crown: Signs of aging and discoloration. Original Gruen Crown.

• Hands: Overall fair condition

• Function:
  • Timing Data: +168 seconds a day, 160 amplitude, 9.9 ms beat error