The reference layer for mechanical watches

Find the watch behind the name.

Exact references, case dimensions, movement identity, winding data, and source trails—kept together so a specification can be checked instead of merely repeated.

59,774canonical references
106brands
5,065movement labels
3,935indexable reference pages
Browse the catalogue

Brands with the largest reference trails

All brands →
Movement layer

Follow the calibre

All movements →

Evidence stays visible.

Dimension values retain their direct, inherited, inferred, estimated, or unresolved status. Winding settings are joined through reference and calibre evidence.

Built for reuse.

The same release is available as crawlable pages and versioned machine-readable data. Read the sizing method →