Seiko - Unknown - 没有保留价 - 1221-5110 - 女士 - 1980-1989

[New Battery / Operational / Wristwatch]
Functionality confirmed (including crown operation).
Currently running; ready for immediate use.

◆ Product Information
[Brand] SEIKO
[Model Number] 1221-5110
[Material] SGP (Gold-plated) / Stainless Steel Back
[Dial] Gold
[Movement] Quartz
[Functions] 3-hand (Hour, Minute, Second)
[Manufacturing Date] December 1982
[Case Size] Approx. 21.8mm (excluding crown)
[Weight] Approx. 14.0g
[Lug Width] Approx. 1.2cm
[Wrist Size / Max] Approx. 17.5cm (including extra links)
[Accessories] None
*Any included accessories are shown in the photos.

◆ Additional Information
This is a vintage SEIKO quartz watch, model number 1221-5110. The "D" in the case back serial number "2D1074" indicates December; based on the model's era, it is estimated to have been manufactured in December 1982.

It features a glamorous design with rows of rhinestones flanking the rectangular case, which houses a gold dial. With a dial featuring a Roman numeral only at the 12 o'clock position combined with slender hour markers, it embodies the style of a jewelry watch.

The case back bears the engraving "SGP ST. STEEL BACK," and the compact case size of approximately 21.8mm is characteristic of ladies' dress watches from the 1980s.