Watch-Craft Mainspring 2868W - 1.40 x 0.11 x 12½" - GR325 AS558 F410-490 BEN BT Vintage JewelleryWatch Craft Mainspring 2868W 1. 40 x 0. 11 x 12" Dennison 5 10 GR325, AS558, F410 490, BEN, BT, BUIIAAC USA NOS Description: Vintage Watch Craft 2868W mainspring, produced by C. & E. Marshall Co., USA. Precision engineered white alloy spring offering non magnetic, unbreakable, and rustproof performance. Designed for a range of Swiss and American movements, including GR325, AS558, F410490, BEN, BT, and BUIIAAC calibres. Specifications: Brand: Watch
2 durable cleaning brushes for easy maintenance
This precision-gauged Swiss mainspring is of the highest quality
perfect for repairing ETA 955-series quartz movements and the Omega 1420
dry them thoroughly before storing
Their stopwatches and chronographs were widely used for professional
with intricate details and a possible historical link to Vietnamese artisanship
swimming memorabilia
Design: Vintage filigree floral brooch
showing only minor signs of wear consistent with age
Not in working condition – the balance wheel is loose and will require repair
The Felsa 4000
particularly appealing to RAF
