(n) an architectural decoration formed by two intersecting wavy bands

A repetitive decorative technique used on Dials and Cases. Either through engraving, embossing or engine turning, the decoration catches and refracts the light giving depth to the surface. Often used for a "sunburst" or solar pattern on the surface. Often used to add interest to the centre of dials.

Surface decoration or texture. An even pattern is cut, usually on the dial.

On the face of the watch, an engraving technique in which a very precise, intricate, repetitive pattern or design is mechanically etched into an underlying material with very fine detail.       Index [..]

A style of intricate engraving (usually very thin lines interwoven to create a surface texture) that is popular on watch dials.

A style of intricate engraving that is popular on watch dials, usually very thin lines interwoven to create a surface texture.

on mosaics, decorative feature consisting of two or more intertwining bands herringbone. descriptive of a style of construction in which stonework or tiles are set in zig-zag pattern