Vintage 31mm Unbranded Chronograph Mechanical Wristwatch Movement Landeron 51 Watch is not functioning and

Watch is not functioning and should be used for parts

Model: Square B-2091

Caliber: 522 CD

Dial is mildly scuffed near 5 o’clock

Vintage 31mm Unbranded Chronograph Mechanical Wristwatch Movement Landeron 51 Watch is not functioning andProduct Description Item: Wristwatch Movement Brand: Unbranded Model: Chronograph Antimagnetic Movement: Mechanical Jewels: 17 Caliber: Landeron 51 Country: Swiss Gender: Men's Product Measurements Diameter: 31mm Diameter of dial: 36mm Product Condition Overall Condition: Poor, overall condition Functions: Not running Dial condition: Has hairline cracks and spotting. Has patina. Crown: And is missing. Hands: The second hand is discolored. Function: