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You U2192 Is a Daytona 116500LN at $34k a fair buy right now?
Slightly below trend. 90-day median is $36.2k and the last 6 auction sales all cleared above $35k. Strong buy.
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Calibres · Member chat
Live · 14:23
You
Is a Submariner 126610LN at $14.8k a fair price? Found one on Chrono24, 2023, full set.
Calibres
At $14.8k that's a strong buy — 90-day median is $15.6k and full-set 2023s have cleared $15.2k+ on every recent auction.
$15.6k
90d median
+2.4%
YoY trend
22
Recent sales
Pulled from 8 marketplaces · last refreshed 4 minutes ago
Buy, sell, value, spot.
Buying
Know fair market before you wire the deposit. Calibres reads the listing, your message, or just a reference number — and tells you if it's a buy, a hold, or a walk-away.
Selling
Price your piece against live market — not last year's gut feel or your AD's lowball offer. Calibres gives you the 90-day median, recent auction range, and the listing where to clear it.
Collection valuation
One unified valuation across every reference you own — for insurance, estate planning, or just peace of mind. Export-ready PDF in 30 seconds.
Spot the fakes
Reference numbers, dial codes, papers, movement numbers — Calibres flags anomalies against the database before you've even handed over a deposit.
Three saves, last quarter.
Saved $3,200 on a Chrono24 buy
“Was about to wire $18.4k for a Daytona. Calibres said it was sitting $3k over the 90-day median. Walked away, found the same piece a fortnight later for $14.8k.”
Sold $1,200 over AD trade-in
“My AD offered me $2.8k trade-in. Calibres said $4.0k was the median for full-set BB58s. Listed on Bezel that night, sold within 6 days at $3,950.”
Spotted a fake serial in 30 seconds
“Private seller, suspiciously good photos. Ran the serial through Calibres — flagged as outside the production range for that ref + year. Independent watchmaker later confirmed counterfeit movement.”
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Show your work.
Every Calibres answer comes with the data that produced it.
Here's the data we pull from and the rules the model holds itself to.
Where the data comes from
Auction houses: Christie's, Sotheby's, Phillips, Antiquorum, Bonhams — last 5 years of public hammer prices
Authorised dealer feeds: Direct partner exports refreshed daily from 14 ADs across AU, UK, US, EU
Verified marketplaces: Chrono24 Trusted Checkout, Watchfinder, Bezel, Crown & Caliber, WatchBox
Boutique releases: manufacturer retail prices and waitlist activity, tracked at brand level
Member transaction reports: Verified member purchases and sales, opt-in only
The rules Calibres holds to
Show the data: Every answer ships with the underlying sample size, median, trend, and chips. No "trust me bro."
Indicative, not financial advice: Calibres flags uncertainty when sample is thin; doesn't tell you whether to buy as an investment.
No commission, no kickbacks: Calibres has no incentive to push you toward any one marketplace. The recommendation is yours.
Confidence bands: For rare references, Calibres returns a range, not a point estimate, and tells you why the data is thin.
Human override available: Platinum & Gold Annual members can escalate any query to our concierge team within 4 hours.
Aggregated from
Plus direct feeds from 14 authorised dealers and verified member transaction reports.