Vintage Avalon Pin Watch with Art Deco Style Ornamentation

This is a vintage ladies' pin watch, likely dating from the Art Deco or post-Art Deco period (1920s-1940s) given its stylistic elements. The item features a small, round analog watch head suspended from a decorative ornament by a chain. The ornamentation consists of two main parts: a bow-shaped pin at the top, and a stacked, architectural-style element directly above the watch. The pin itself appears to be made of a silver-toned metal, possibly sterling silver or a base metal with silver plating, showing some areas of natural tarnishing and wear, particularly on the edges of the bow where the underlying material or finish might be exposed. The bow design is elegant and somewhat abstract, with a knot-like center and flared ribbons. Attached to this pin by a small jump ring and a short length of chain is an elongated, art deco-inspired element composed of stacked cylindrical or rectangular segments, creating a tiered, almost skyscraper-like effect. This element also appears to be silver-toned and exhibits similar wear and tarnish. The watch face is round with a light-colored, possibly cream or silver, dial. Arabic numerals mark the hours, with 'Avalon' visible as the brand name, oriented vertically on the right side of the dial. There is a sub-dial for seconds located at the 9 o'clock position. The hands are gold-toned, contrasting with the dial. The crystal is domed and shows significant scratching and haziness, obscuring some of the dial details. The watch case itself is silver-toned metal, possibly steel, sterling silver, or plated base metal, and displays considerable wear, scratches, and a dark patina, particularly around the bezel. The watch crown is visible at the 3 o'clock position and appears to be intact but also shows wear. The overall condition suggests that this piece has been worn regularly and has accumulated a natural vintage patina and signs of age, consistent with its likely historical period. No specific maker's marks, besides the 'Avalon' brand on the dial, are visible from this view. The construction appears to be machine-made, typical for this era, with a focus on decorative design.