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fits a 6 to 6.7 inch wrist strap is adjustable Condition: Beautiful vintage condition. Professionally oiled and running perfectly.
Movement: Manual Wind (Mechanical) – No batteries required.
Item Description
A stunning example of late 1970s Japanese design, this vintage Seiko ladies\' dress watch (Ref: 1100-5390) features a rare and elegant hexagonal/pentagon-shaped case.
Unlike most modern Seiko ladies\' watches, this is a true mechanical timepiece. It is powered by the reliable Seiko 1100 caliber movement, which requires a simple daily wind. The watch has been recently oiled and tested, keeping good time for its age.
The watch features a beautiful champagne/gold sunburst dial with minimalist stick indices and the original matching integrated \"tapered\" bracelet, providing a seamless, jewellery-like look on the wrist.
Key Features & Specifications
Model/Reference: Seiko 1100-5390
Production Date: August 1979 (Confirmed by Serial No. 984791)
Case Material: SGP (Seiko Gold Plated) with Stainless Steel Back.
Movement: Calibre 1100, 17-Jewel Manual Wind.
Case Shape: Unique Hexagonal/Pentagon \"Cocktail\" style.
Bracelet: Original integrated gold-plated ladder-style bracelet (adjustable clasp).
Dial: Champagne Sunburst with Gold-tone hands and markers.
Origin: Made in Japan.
Condition Report
Movement: Running well. The winding action is smooth, and it holds a strong power reserve.
Case/Plating: Excellent for its age. Very minimal wear to the gold plating; edges remain sharp.
Crystal: Clear with no significant scratches.
Bracelet: Clasp is secure. Shows light surface wear consistent with age but retains its brilliant gold shine.
