Lot of vintage genuine Gruen watch parts, mainly mainsprings, stems, winding parts, balance staffs, and related small watchmaker parts.

This is a mixed Gruen watchmaker parts lot with assorted parts in original paper envelopes and packets. Visible markings include Gruen, Genuine Material, Gruen Standardized Parts, balance staffs, mainsprings, pinion/winding parts, pallet arbor, and other Gruen repair part labels.

Condition: Vintage old-stock / pre-owned watchmaker inventory. Contents are untested and have not been individually inventoried or verified. Some packets may be full, partial, empty, mislabeled, or contain parts different from the outside markings. Parts may show age/storage wear, tarnish, oxidation, residue, or handling wear.

Paper envelopes show wear from age and storage including discoloration, stains, tape, writing, tears, creases, residue, and general handling wear.

Item Details:
Brand: Gruen
Type: Vintage watch parts lot
Contents: Mostly mainsprings, stems, balance staffs, and other small parts
Packaging: Original mixed Gruen parts envelopes / packets
Condition: Vintage old-stock / mixed parts inventory
Testing: Untested
Inventory: Not individually counted or verified
Includes: All items shown in photos

Please review photos carefully for exact contents, markings, part numbers, quantities, and condition.

Great for vintage Gruen watch repair, watchmaker bench stock, parts harvesting, restoration projects, horology collectors, or resale sorting.

Sold as pictured.