Replica IW93879 is a factory listing code used by replica makers for one specific build, not an official IWC reference number. It tells a seller which case, dial, and movement combination to pull from stock. Because the code originates in the workshop rather than in Schaffhausen, two sellers can use IW93879 for watches that differ in diameter, movement, or bracelet.
Is IW93879 an official IWC reference?
IWC publishes its genuine references in a fixed alphanumeric format through its own catalogue and authorized dealers. A code that appears only on replica storefronts and forum threads should be treated as an internal factory SKU. Before buying, match the listing photos against a real IWC model you can identify by name, not by the seller's code.
What should a replica IW93879 spec sheet include?
Judge the watch against the genuine donor model it copies, not against the code itself. These are the points that separate a super clone from a mid-tier build:
- Case: 316L or 904L stainless steel, diameter and thickness within about 0.5 mm of the original, correct crown guards and lugs.
- Movement: Asian 7750, clone 2824, or a Swiss ETA or Sellita base in the top tier, with a properly finished rotor.
- Crystal: sapphire with double-sided anti-reflective coating, no blue haze at an angle.
- Dial: applied indices, even lume, crisp printing, and a date wheel with the correct font and position.
- Bracelet: solid end links, screwed or pin-and-collar construction, no rattling clasp.
How much does a replica IW93879 cost?
Pricing falls into three rough bands. Entry builds run about $80 to $150 and usually use quartz or a cheap automatic. Mid-tier pieces sit near $250 to $400 with a decorated clone movement. Top super clone builds reach $450 to $700 when a Swiss base movement and accurate case machining are included.
Genuine IWC watches in comparable styles sell for several thousand dollars on the secondary market, so any listing near those numbers without papers should be questioned.
Quality control checklist before you approve shipping
- Ask for a video of the running seconds hand at 10x zoom, not a still photo.
- Confirm the date flips cleanly at midnight and centers in the window.
- Check crown threads for cross-threading and confirm the stem screws down fully.
- Request a timed reading on a timegrapher, ideally within plus or minus 10 seconds per day.
- Verify the bracelet size and confirm spare links are included.
Common red flags
- Stock photos instead of your actual watch on the QC table.
- Claims of genuine Swiss movement with no movement photo.
- Unrealistic water resistance claims for a screw-back case that lacks proper gaskets.
- A reference code that no seller can tie to a real IWC model.
Frequently asked questions
Does a replica IW93879 keep time like a real IWC?
A well-regulated clone movement can hold within about 10 seconds a day, which is close to chronometer range. Long-term stability depends on the base movement and servicing.
Is a replica IW93879 water resistant?
Most are rated for splash resistance only, and ratings follow the ISO 22810 standard for dive and daily wear claims. Do not swim with a replica unless a watchmaker has pressure tested it.
Can a jeweler spot it?
Under a loupe, differences show in engraving depth, dial printing, and movement finishing. From arm's length, a high-tier build is hard to separate from the original.