Watch collection tracker

Is there an app to track your watch collection?

Pieces keeps references, purchase prices, estimated market ranges and watch P&L together, from a first daily watch to a multi-brand collection.

Get the app

Identify the reference

Add a clear photo or product link, then confirm the brand, model, reference and condition details Pieces can identify.

See the evidence

Review public asking prices and available completed-sale evidence behind the estimated market range.

Track collection value

Follow total estimated value, invested amount and changes without building a spreadsheet.

Create a watch P&L

Select watches by closet, value or individual piece and make a shareable portfolio card.

Watch collection values shown in the Pieces portfolio dashboard

Build a watch record around the reference.

Two watches with the same collection name can have different cases, movements, dials or bracelets. Before comparing prices, make the record precise enough to tell your watch apart.

  1. Confirm the reference and configuration. Record the reference from reliable documentation where possible, then check case size, metal, dial and bracelet. A reference identifies a model; a serial number identifies an individual watch. Keep serial numbers and photographs of ownership documents private.
  2. Describe the watch you own. Note visible wear, known replacement parts, included links, box and papers. Keep service records with your documentation. Do not assume a photograph establishes authenticity or confirms the condition of the movement.
  3. Compare like with like. Check whether each listing describes the same reference and a comparable configuration. A dealer asking price for a complete set is different evidence from a completed sale of a watch without its accessories. Keep your purchase amount unchanged as estimates move.

The market value and resale price guide explains those differences. For the collection total, follow the P&L calculation examples; the same distinction between an estimated gain and actual sale proceeds applies.

Choose a watch app around your collection.

If you want a record of what you own and what you paid, an inventory or collection app can help. If you need movement accuracy, wear history or service reminders, look for a watch-specific tool that explicitly supports those needs. Pieces focuses on mixed collections and informational portfolio value; it does not offer a watch service log or movement-accuracy tracker.

A useful collection record lets you distinguish exact references and configurations before relying on a price comparison. For a Rolex collection, our Rolex tracking guide walks through model references, included accessories, private documents and the difference between a gain estimate and a realized sale.

Can I track watches with jewelry and sneakers?

Pieces lets you organize categories in closets and select pieces for a collection P&L card. Keep your original purchase amounts separate from estimated values. If a watch has no matching evidence, leave the comparison unresolved; do not use the price of a similar-looking expensive reference as a substitute.

Is a watch inventory enough for insurance?

A personal inventory can help organize records, but it does not establish insurance coverage or replace a professional appraisal. Ask your insurer or appraiser what evidence they require. Do not publish full serials or receipts in public collection images.

Watch portfolio FAQ

Clear answers.

Is Pieces a watch appraisal?

No. Pieces provides informational estimates from available public evidence. It does not guarantee authenticity, condition, liquidity or a final sale price.

Can I track several watch brands?

Yes. Pieces is designed for mixed collections across Rolex, Cartier, Patek Philippe, Audemars Piguet, Richard Mille and far beyond those examples.

Can my watch collection stay private?

Yes. You choose profile and closet visibility. Purchase price, receipts and private photos remain outside public closet projections.