Vintage Gruen Precision 21 Jewel Automatic Wristwatch – Rare Find! (34.5mm)
This vintage Gruen wristwatch features a 21 jewel automatic winding movement and a sleek design. The case measures approximately 34.50 mm in diameter and 11.80 mm thick (including the crystal). It boasts a base metal bezel and a stainless steel back. The watch appears to be in excellent condition, with minimal signs of wear. There are a few scratches on the back, likely from an attempt to open it without the proper tool. The date function’s functionality is unknown. Sold as-is with no returns.
