Calibres · Browser companion

Bring your Calibres research beside a watch listing. Compare asking prices, inspect evidence and save your research.

Bring Calibres price context beside the watch listing you are viewing. The Calibres browser companion opens in Chrome’s side panel. It helps paid members compare a watch’s asking price with recent dealer listings, inspect the evidence, and keep their research together. - Compare local and global dealer asking prices for the same reference and supported dial or edition details. - Inspect sample sizes, source observation ages and comparable listings. Missing, conflicting or thin evidence is clearly identified. - Correct the detected brand, reference, price or watch details when needed. - Read reference-library descriptions and specifications separately from the seller’s listing. - Save listings to your Calibres browser shortlist and create reference-wide price alerts. - Choose website access, pause individual websites and manage optional research data. An active paid Calibres subscription is required. Free accounts and trial-only access do not unlock the companion. Sign in with your existing Calibres account. Open a public watch listing and click the Calibres toolbar icon. The companion reads the active listing while its panel is open on supported marketplaces and websites you allow. You can grant access to individual websites or explicitly enable all public HTTPS websites. Unsupported page layouts may require manual correction. Closing the panel stops automatic reading. The displayed benchmarks and alert targets are in AUD. Comparisons use dealer asking prices, not completed sales or authenticity checks. Year, bracelet, condition and completeness can differ. Item prices exclude shipping and import costs. When the evidence cannot support a precise percentage, the companion withholds it. Research history and public asking-price contributions are separate optional choices, both off by default. Website permission does not enable them. Optional history is available for 90 days and contributed observations for 30 days. Contributions remain unverified and separate from dealer benchmarks. You can change your choices or clear this data in Research & privacy. Explicitly saved shortlist items remain until you remove them or delete your account. Calibres does not access Chrome’s history database, upload page HTML, or use companion data for advertising or resale. Account, checkout and messaging pages are excluded. See the browser companion privacy policy for the complete data practices and controls. Calibres is an independent watch-research service. Marketplace, dealer and watch-brand names identify the pages and products being researched; they do not imply endorsement.