General · July 31, 2026
How Condition Is Graded and What Each Grade Costs You
The words dealers use for condition, from mint to fair, map to real deductions. Knowing what each grade means and what separates them keeps you from overrating your own watch.
Market guide: This article explains valuation factors. It is not a customer testimonial, completed transaction, promise or appraisal.
"Excellent condition" is easily the most abused phrase in all of watch selling, because almost every owner sincerely believes it describes their own watch. In a professional evaluation, however, condition is a graded scale with fairly specific and well-understood meanings, and each step down that scale carries a real, roughly predictable deduction from the value. Understanding the full scale, and then grading your own watch by it as honestly as you can manage, is one of the single most useful things a seller can do before requesting a quote.
At the very top of the scale sits unworn, or new-old-stock: a watch that has genuinely never been worn, with its factory finishing fully intact, protective stickers sometimes still in place, and no marks of any kind anywhere. This grade is genuinely rare and commands the strongest numbers in the market, because the buyer is effectively receiving something indistinguishable from a fresh boutique example. It is also remarkably easy to lose forever; even careful trying-on and ordinary handling move a watch permanently out of this top category the first time.
Just below that is mint, meaning a watch that has been worn but shows no meaningful signs of it under normal viewing conditions. That means sharp case lines, no scratches visible to the naked eye, a clean and unmarked crystal, and a bracelet with only minimal stretch. Mint watches sell close to the very top of the market because a buyer can confidently offer them onward, and the deduction from unworn is genuinely modest, reflecting only the loss of true factory-fresh status rather than any actual visible flaw in the watch.
The broad middle of the entire market is occupied by excellent and very good, and this is honestly where most fairly graded watches actually live once the optimism is stripped away. Excellent shows light, expected wear: minor hairlines visible only under angled light, faint marks that do not draw the eye, an unpolished or very lightly polished case that still holds its original shape well. Very good shows clearer wear, more visible scratches, and perhaps signs of a prior polish, but nothing structural or alarming. The deductions in this band are moderate, and they stack up steadily with each additional visible flaw.
Good and fair sit at the bottom of what most buyers will still actually purchase at all. These watches show heavy, unmistakable wear: deep scratches, rounded and over-polished lugs, worn or softened engravings, significant bracelet stretch, damaged or scratched crystals, or dials showing real age and deterioration. They remain saleable, but only at prices that leave clear room for the substantial work needed to make them presentable again, and the deductions here become large precisely because so much has to be either corrected at cost or simply accepted by the next owner.
The single factor that quietly dominates the grade for collectible references is polishing, and it deserves special attention. Every polish, however skilled, removes a thin layer of metal from the case, softening the sharp edges and flat surfaces the watch originally left the factory with. An unpolished case with crisp lugs and cleanly defined bevels can grade and price far above a polished one that is otherwise clean, simply because the metal that was removed can never be put back. For vintage and collector pieces, this one issue can outweigh visible scratches entirely.
Other elements of the watch grade somewhat independently, and each carries its own separate deduction from the total. Bracelet stretch, where the links have worn loose over years of daily wear, is genuinely expensive to remedy properly and correctly. Crystal condition, bezel and insert wear, crown and pusher function, and the state of the dial and hands are all assessed separately from one another. A watch is therefore not really one single grade but a composite of many graded parts, and the weakest important part among them often sets the overall tone for the whole piece.
A useful and humbling reality check is that condition is always graded against the reference's ideal, and never against your own memory of the watch when you first bought it. A twenty-year-old watch that looks good "for its age" is still graded on exactly the same scale as a new one; age earns it no allowance or handicap whatsoever. This is precisely where a great many sellers overrate their watches, comparing them favorably to their own past rather than to the pristine benchmark a buyer actually prices every example against.
For any given reference, the spread in value between the top grades and the bottom ones can be substantial, which is exactly why buyers insist on a real inspection rather than trusting a description. A Datejust in mint, fully original condition and the very same reference in heavily polished, well-worn condition are genuinely two different propositions despite proudly sharing a name and a reference number, and the offers on them reflect that gap honestly. You can see how condition sits alongside the other valuation factors on our Datejust page.
The real practical value of learning this scale properly is calibration of your own expectations. Grade your watch strictly and unsentimentally, assume that a buyer will grade it at least as strictly as you did if not more so, and you will then approach any offer with accurate expectations instead of an inflated fantasy. The sellers who end up happiest with their final outcome are almost always the ones who took the trouble to grade their own watch honestly before anyone else did, and who were therefore never blindsided or surprised at inspection.