Download the data
The complete Only Watch Index as three CSV files, free to reuse under CC BY 4.0 with a link back to onlywatch.tick-ticker.com. Last checked against sources on 27 September 2026.
- All lots — only-watch-lots.csv (387 rows, 80 KB)
One row per lot: edition, lot number, brand, model, reference, estimate, hammer price, currency, result, ratio to estimate, ≈ CHF price, detected type, source. - All editions — only-watch-editions.csv (11 rows, 4 KB)
One row per sale: date, city, venue, auction house, lots, currency, announced and recorded totals, EUR→CHF rate, catalogue and results sources. - All brands — only-watch-brands.csv (112 rows, 8 KB)
One row per brand: lots, editions, first and last year, total raised (≈ CHF), best price, median ratio to estimate.
Columns are described on the About page. Prices are whole units of the sale currency; price_chf and total_chf are approximate conversions for comparison only. Catalogue descriptions are left out: they belong to the auction houses and are linked from each lot page.