1920s Art Deco Platinum & Diamond Ladies Watch by Ollendorff | Antique Swiss Wristwatch | 2.0ct Vintage Collectible Jewelry

Discover a rare treasure from the Jazz Age: a 1920s Art Deco platinum and diamond ladies wristwatch by Ollendorff, Swiss made and exquisitely hand-crafted. This piece transcends function; it's both a precision timepiece and a jewel of design history.

The platinum case and bracelet feature a striking geometric layout reminiscent of the Chrysler Building’s iconic Art Deco crown. A total of 56 diamonds (approx. 2.0 carats) shimmer across tiered lugs, diamond-set buckles, and chevron-shaped platinum links edged with milgrain detail, a hallmark of the period’s craftsmanship.

Inside beats a Swiss spring-wound movement with 17 jewels, precision-engineered for smooth mechanical performance. The inner case is stamped .900 PLAT .100 IRID and Model 10456.

Professionally serviced in 2016, the watch runs and keeps time (accuracy not guaranteed due to age). It remains free of inscriptions, offering a pristine canvas for gifting or personalization.

Measurements & Details:
• Total diamond weight: approx. 2.0 carats (56 total diamonds)
• Material: Platinum (.900 PLAT .100 IRID)
• Movement: Swiss spring-wound mechanical, 17 jewels
• Model number: 10456
• Total length: 6.75 in. (fits wrists up to 6.5 in. comfortably)
• Era: Late 1920s, Art Deco
• Condition: Excellent antique condition, serviced 2016
• Origin: Swiss made, imported by Ollendorff Watch Co., New York

About the Maker:
The Ollendorff Watch Company, founded in 1868 by Isador Ollendorff, was a distinguished importer of fine Swiss watches to New York City. Known for elegant design and high-quality craftsmanship, Ollendorff created pieces that perfectly embodied the sophistication and innovation of the Art Deco era. The last photo is an antique ad shown for historical reference.

A rare collector’s watch that bridges the worlds of jewelry and timekeeping—perfect for the connoisseur of fine vintage design.