Short answer: a replica IW322046 is a copy of an IWC stainless steel sports automatic, and the good ones get three things right. A case with crisp brushed flanks and polished edges, a dial with correct font weight and properly set applied markers, and a movement that winds, hacks and sets the date without grinding. Everything else is detail work you can judge from clear photos.
What the reference number tells you
IWC's numbering works in families. The base number identifies the model and case, while the trailing digits usually flag a dial, strap or market variant of that same watch. That matters when you shop, because it means the IW322046 shares its case shape, crystal and movement platform with its siblings. If you have seen photos of a nearby reference, you already know what the replica should look like from the side.
Practically, you are looking at an anti-magnetic sports watch with these traits:
- Steel case in the low 40mm range, on the heavy side for its size
- Soft iron inner case or a shielded movement (this is the point of the line)
- Screw-down crown, solid caseback, modest water resistance
- Applied indices, a clean baton or stick handset, and a date window
- Bracelet with a signed clasp and solid end links
What separates a good replica from a bad one
Case finishing is the first tell. On a decent copy the brushed top surfaces and polished bevels meet on a defined line, not a smeared gradient. Run your eye down the lug edge in a photo. If the transition looks fuzzy or the brushing runs in two directions, that is a cheap case.
Next is the dial. Marker height above the dial surface, lume colour, and the spacing of the text are the things people notice in person. Replicas fail here more often than anywhere else, usually with markers that sit too flat or print that is slightly too bold.
Movement: where the money goes
Most replicas in this price band ship with one of three things: a basic Asian automatic, a decorated Asian automatic, or a Swiss-parts hybrid. Only the last one is worth a premium, and only if the seller can name the base. Ask directly. If the answer is vague, assume the cheapest option and price accordingly.
A quick test when it arrives: wind it 20 turns, set the time, and watch the seconds hand. It should sweep, not tick. The rotor should spin freely but not rattle. Date changes should land close to midnight, not an hour before.
Flaws I check before buying
- Crown guards that look welded on rather than machined into the case
- Bracelet screws that strip after one sizing session
- Clasp engraving that is too deep or off-centre
- Crystal height, a domed sapphire that sticks up too far reads wrong from the side
- Lume that glows green when it should be blue, or the reverse
Sizing and daily wear
These are not thin watches. On a 6.5 inch wrist the case will sit tall, and the bracelet taper matters more than the headline diameter. Ask for a wrist shot on a known wrist size if you can get one. If you plan to wear it under a cuff, check the case thickness, not the width.
Questions to ask a seller
- Which movement is inside, and what is the base?
- Is the crystal sapphire or mineral?
- Are the bracelet end links solid or folded?
- Can you send a side profile and a caseback photo?
- What happens if it arrives not running?
A replica is not the real thing and will never carry the maker's service or warranty. Buy it as a look, not an investment. Set a budget, stick to it, and walk away from anyone who will not answer basic questions about what they are selling.