A circa 1973 Omega ladies’ wristwatch that beautifully blurs the line between fine jewelry and horology. Crafted in solid 14k yellow gold, the elegant 25 x 19.5mm case measures a slim 7mm thick, giving the watch a refined, understated presence on the wrist. Its standout feature is the rare and truly unique opal mosaic dial, whose natural variations and vibrant play of color elevate the piece well beyond a traditional dress watch. Composed of individually cut sections of opal arranged in a mosaic pattern, each dial is entirely unique, creating an almost puzzle-like appearance that ensures no two examples are exactly alike.
Integrated into a matching 14k yellow gold textured bracelet sized to fit wrists up to 5.5 inches, the watch presents as a cohesive jewelry piece. Powering the watch is Omega’s manually wound Caliber 1070, a compact and reliable movement representative of the brand’s quality craftsmanship during the period. Weighing 28.94 grams in total, this is a distinctive vintage Omega that combines precious materials, uncommon dial artistry, and timeless design.
Condition Report:
Case: Very good condition with medium scratches and signs of wear throughout. Original Omega signed crown has light scratches. Caseback signed 14K Gold.
Strap/Bracelet: 14K yellow gold textured bracelet signed with "14K" and Omega logo on clasp. Remains in excellent condition with light to moderate scratches consistent with age. Fits a maximum wrist size of 5.5".
Dial/Crystal/Hands: Original opal mosaic dial is eye-clean with no major flaws- minor signs of age may be visible under magnification. Light oxidation on hands. Acrylic crystal has minor scratches throughout and small chips on edges.
Movement: Omega Manual Winding Cal. 1070 is in well-preserved condition with minor oxidation visible throughout. The movement winds, sets, and runs at the time of cataloging; however, a service is recommended for optimal performance and accurate timekeeping. Watch has a 5-position average of +11.1 S/D | 193° AMP | 0.3 MS BE.
Included: Watch only, no box or papers
Any watch sold by us can be polished and/or serviced upon request by our watchmaker. Pricing and lead time may vary, please contact for more details.
* Rare Wrist, LLC is an independent dealer/retailer and not affiliated with any brand we carry. The brand and model names for all manufacturers are the trademarks of their respective owners.
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