This video documents the intricate restoration of a very small, vintage 9-karat gold ladies' Rolex from the 1960s-70s. Initially presenting with a missing stem and crown, the project quickly escalates as numerous hidden faults are uncovered. The watchmaker diagnoses a broken setting lever spring, a broken mainspring, and a cracked escape wheel. The movement, identified as a Rolex Caliber 282, is revealed to be a re-branded Felsa ebauche, a key piece of information that aids in sourcing compatible, non-Rolex branded parts. The restoration involves several complex micro-mechanical repairs, including manually fitting a slightly oversized mainspring, repairing a loose shock setting by staking the bridge, and meticulously adjusting the jewel depth. A final issue with the balance staff is resolved by fabricating and installing a tiny shim. The process concludes with a light cosmetic restoration of the case, bracelet, and hands, along with the replacement of the crystal and the fitting of a correct Rolex crown, transforming a non-functional piece into a valuable vintage timepiece.
Big Trouble in a Little Rolex: Restoring a Micro-Sized Vintage Watch
00:00:03 Initial Problem: The video begins with a tiny, 9-karat gold ladies' Rolex, smaller than a pea, from the 1960s/70s. The immediate issues are a missing stem and crown, preventing any initial testing.
00:02:12 Diagnosis Reveals More Issues: After fitting a temporary stem, the watchmaker discovers more problems: the mainspring is broken (no winding resistance), and the setting lever spring has snapped.
00:02:54 Clever Parts Sourcing: The movement is a Rolex caliber 282, which is based on a Felsa movement. Knowing this, the watchmaker finds a compatible setting lever spring in a stash of old, non-Rolex parts, a much cheaper and more accessible solution.
06:08 Cracked Escape Wheel: During disassembly, a fifth major issue is found: the escape wheel is cracked and must be replaced. The creator notes that a Felsa-branded part would be identical but significantly cheaper than the Rolex-branded equivalent.
08:41 Mainspring Replacement Challenge: The original mainspring hook is broken off. An exact replacement is unavailable, forcing the watchmaker to order the closest available size, which is slightly too large for the barrel.
11:31 Manually Fitting the Mainspring: Because the new mainspring is slightly too large for the winding tool and barrel, it has to be carefully removed from its packaging and manually wound by hand into the barrel, a delicate and challenging procedure.
16:45 Critical Shock Setting Failure: While oiling the jewels, the shock setting spring for the escape wheel flies out. The watchmaker discovers the entire jewel setting (chaton) is loose and can easily be pushed out of the bridge, a major pre-existing flaw.
19:17 Repairing the Bridge with a Staking Set: To fix the loose jewel setting, the watchmaker uses a staking set to carefully hammer and shrink the diameter of the hole in the bridge, allowing the setting to be securely friction-fitted back in.
21:41 Meticulous Jewel Depth Adjustment: After re-seating the jewel, the train wheels bind when the bridge is tightened. This requires multiple, painstaking attempts to adjust the jewel's depth in micro-increments until the correct endshake is achieved.
23:38 The "Cheat Code" Shim: A final mechanical problem appears when the balance wheel stops moving with its bridge tightened. The issue is resolved by inserting a tiny, custom-made shim under the balance cock to provide the necessary clearance.
25:32 Cosmetic Restoration: The watch receives a light cosmetic touch-up. The gold hands, case, and bracelet are gently polished, the lacquered dial is carefully cleaned, and a new plexiglass crystal is installed to replace the old one which had internal cracks.
30:49 Final Touches: An authentic vintage Rolex crown is sourced and fitted, completing the restoration.
01:42 Significant Value Increase: The watch was purchased for approximately £400 in its broken state. After the extensive and complex restoration, its estimated market value is nearly £3,000.