The fake Jaeger LeCoultre 1578420 is a premium 1:1 replica of a classic Jaeger-LeCoultre dress watch, built for buyers who want the original's slim profile, clean dial and mechanical feel without the boutique markup. Each example is made to match the reference's dimensions, finishing and strap fit, then checked against the genuine piece before it ships. If you are comparing replica grades, this sits at the top: a first-copy watch, not a street-market knockoff.
Key Features
- 1:1 case dimensions and slim profile matched to reference 1578420
- Polished 316L stainless steel case with sapphire crystal front and back
- Silver-toned dial with applied baton indices, dauphine hands and date window
- Automatic mechanical movement with smooth sweeping seconds
- Signed crown and correct caseback engraving
- Top-grain leather strap with a deployant clasp in the correct width
- Individually QC-checked and photographed before dispatch
Materials and Specifications
The case is machined from 316L stainless steel with alternating brushed and polished surfaces, the same approach used on the original. It measures roughly 39 mm across and about 10 mm thick, with a 20 mm lug width, so it slips under a shirt cuff and sits flat on the wrist. Sapphire crystal protects the dial and the display back, and the movement runs at 28,800 vibrations per hour with a power reserve in the 38 to 42 hour range. The dial uses applied indices rather than printed ones, and the strap is cut from top-grain leather with a soft lining that breaks in quickly.
Shipping and Returns
Orders are packed discreetly, double-boxed and shipped with tracking. Most destinations see delivery within a week to ten days, and you receive QC photos of your exact watch before it leaves the workshop. If the piece is not what you expected, a return window applies and the team will arrange a replacement or a refund on the watch itself.
Is the fake Jaeger LeCoultre 1578420 water resistant?
Yes, to everyday splash and rain level. It handles hand washing and brief contact with water, but it is not a dive watch, so keep it out of the shower, pool and sauna.
What separates this replica from cheaper copies?
Case proportions, dial printing and movement feel. Lower-grade copies often use plated cases and quartz movements, while this version uses solid steel, sapphire crystal and a mechanical automatic calibre.
How should I choose the strap and sizing?
The reference takes a 20 mm strap and the deployant clasp is fitted as standard. Measure your wrist and tell the team if you need extra holes or a shorter length, and they will adjust it before shipping.