About Luxemetry

What this site is

Luxemetry publishes free calculators and reference data for luxury assets. The launch library covers lease payments, lease-versus-purchase comparisons, total cost of ownership, depreciation, watch holding value, and yacht operating cost across 36 cars, 21 watches, 14 yachts, and 10 long-form automotive guides.

The premise is simple. A dealer quote compresses five separate variables into one monthly number, and most published calculators either oversimplify the formula or ignore the specifics that matter at this end of the market. These tools use the same arithmetic a leasing bank uses, and show the intermediate figures rather than hiding them.

Where the numbers come from

The lease, loan, and depreciation formulas are industry standard and documented throughout the guides. They are not proprietary and you can verify any result by hand.

The vehicle data — MSRP, residual percentages, depreciation curves, insurance and maintenance estimates — is compiled from publicly observable market information: manufacturer pricing, published lease programs, listing and auction data, and industry cost surveys. It is reviewed periodically and represents modeled estimates, not quotes.

The complete review cadence, formulas, included costs, and known exclusions are documented on our data and methodology page.

We do not connect to any live pricing API, and no figure on this site should be treated as an offer. Residual values and money factors change monthly, vary by region and credit tier, and are set by lenders rather than by us. Always confirm the actual numbers with the dealer and the leasing bank.

What this site is not

This is not financial, legal, or tax advice, and we are not licensed to provide any of those. Nothing here is a recommendation to enter into a particular transaction or to buy a particular asset. The calculators are arithmetic tools; the judgment about whether a purchase makes sense for you is yours, ideally with a qualified professional who knows your circumstances.

We do not sell assets, arrange financing, broker leases or charters, or pass your information to anyone who does. Nothing you enter into a calculator is transmitted anywhere — all calculations run locally in your browser.

How the site is funded

Advertising. The site is free to use and is designed to carry display advertising after approval, helping cover hosting and the time spent maintaining the data. Advertisers have no input into the content, the estimates, or which models are covered.

If affiliate relationships are added in future, they will be disclosed clearly on the pages where they appear. Our privacy policy explains what data advertising partners collect.

Corrections

Market data ages, and some of it will be wrong. If you spot a figure that does not match reality — a residual that is off, a list price that has changed, a model that should be listed — please write to us at hello@luxemetry.com and we will review it. Corrections from people with direct transaction or ownership experience are the most useful feedback we receive.

You can also reach us through the contact page.