Global Jewelry Watch Integration Index (JWII)
Global Jewelry Watch Integration Index (JWII): a daily market-performance index for this segment of the luxury watch market, built on ALT/FNDATA's dataset of over 600,000 watch lots across 240+ auction houses and marketplaces, 1992 to present. Use it for benchmarking, research and portfolio construction.
What this listing delivers
- Daily market-performance index for this watch segment, built on 600,000+ lots across 240+ houses and marketplaces.
- Grounded in realised auction and online prices, 1992 to present, with 330,000+ priced lots. Delivered in JSON, CSV and SQL formats.
- One of 25+ ALT/FNDATA watch indices on AWS Data Exchange, alongside single-brand watch sales feeds.
Coverage & methodology
The Global Jewelry Watch Integration Index (JWII) delivers daily index values tracking this segment of the luxury watch market on a consistent methodology, so you can benchmark performance and study trends over time. The index is built on ALT/FNDATA's luxury watch sales data, drawn from auction houses, online marketplaces, dealer listings and catalogues worldwide (over 600,000 lots across 240+ houses, 1992 to present, with 330,000+ realised prices).
Access
This dataset is published on AWS Data Exchange as part of the ALT/FNDATA catalogue. For subscription terms, a data sample, delivery format and enterprise licensing, contact our data team and we will get you set up directly.
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Source: ALT/FNDATA, 19.24M realized auction results across 37 collectible categories, normalized to USD. Featured lot images courtesy of the auction houses named. Methodology · All datasets · Brands · Market statistics