![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 1](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_030.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 2](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_009.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 3](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_001.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 4](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_002.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 5](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_003.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 6](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_004.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 7](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_005.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 8](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_006.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 9](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_007.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 10](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_008.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 11](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_010.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 12](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_011.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 13](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_012.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 14](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_013.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 15](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_014.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 16](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_015.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 17](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_016.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 18](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_017.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 19](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_028.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 20](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_029.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 21](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_031.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 22](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_032.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 23](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_033.jpg?height=800)
![Seiko Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963 vintage watch - image 24](https://img.secondvintage.com/watches/images/SEI9A1XGE0000_034.jpg?height=800)
1 / 24
Seiko - Crown [Near-Mint] 玉座 (Gyokuza) – Throne - No reserve price - J15003 - Men - 1963
Seiko • 1963
Solgt for
€320
Solgt den 21. dec. 2025
35 bids86 watching
Om dette ur
Presented for auction by Second Vintage
A superb example of refined Japanese watchmaking, this Seiko Crown Diashock J15003 embodies the timeless elegance and reliability that have made Seiko a favorite among collectors. Crafted in 1963, this vintage dress watch features a gold-filled case in outstanding condition, paired with a striking silver sunburst dial. Backed by impressive movement performance, this piece is both a collector's prize and an elegant choice for daily wear.
Brand: Seiko
Model: Crown Diashock
Reference Number: J15003
Serial Number: 3003791
Movement: Caliber 560, hand-wound
Dial: Silver sunburst, applied gold baton indices, dauphine hands
Case Size: 35 mm (excluding the crown)
Case Material: Gold-filled
Production Year: 1963
Condition: Near-mint vintage condition with bright gold-filled case, sharp lugs, and a clean dial. Timegrapher reading of +14/+21 s/day indicates excellent movement performance.
Dial and Hands
The silver sunburst dial is beautifully preserved, accented with applied gold baton indices and finely faceted dauphine hands. The dial surface retains a crisp, clean appearance, with clear Seiko Crown and Diashock 21 Jewels inscriptions. There is only a gentle touch of patina, enhancing the vintage character without diminishing legibility or presence.
Case and Crystal
The 35 mm gold-filled case stands out for its superb condition, with full luster, sharp lines, and virtually no noticeable wear or loss of plating. The acrylic crystal is clear and free of distracting marks, providing an unobstructed view of the dial.
Movement
This watch houses the Seiko Caliber 560 hand-wound movement. Timegrapher results of +14/+21 seconds per day reflect a healthy, reliable mechanical performance that is outstanding for a vintage piece.
Strap
Completed with a new black leather strap featuring distinctive gold contrast stitching, the watch sits comfortably on the wrist while complementing the gold tone of the case.
Condition
This Seiko Crown is in near-mint vintage condition. The gold-filled case maintains its brilliance and edge definition. The dial is well preserved with only minimal, attractive aging. The movement runs with excellent results according to the provided timegrapher data. The crystal is clean, and the strap is unworn.
Dimensions
Case diameter: 35 mm (excluding the crown)
Remarks
A rare find in such superb condition, this Seiko Crown J15003 is an outstanding addition to any Japanese or vintage watch collection. Its elegant design, near-mint preservation, and strong mechanical performance make it equally suitable for display or everyday enjoyment.
History
Introduced in the early 1960s, the Seiko Crown series represented Seiko’s dedication to precise engineering and classic aesthetics. The Diashock system highlighted Seiko’s pursuit of durability, while the minimalist design set the foundation for the brand’s future successes. Today, the J15003 stands as a highly desirable reference, emblematic of Seiko’s golden age of watchmaking.
/ Second Vintage
SKU: SEI9A1XGE0000
Opdag Flere Exceptionelle Ure
Udforsk Aktuelle AuktionerDet her ur har fundet et nyt hjem.
Få besked, når lignende ure dukker op.







![Seiko - Lord Marvel 36000 [Near-Mint] 暁光 (Gyōkō) – Light of Dawn - No reserve price - 5740-8000 - Men - 1968](https://assets.catawiki.nl/assets/2025/12/10/6/d/7/6d7df906-60d8-4c67-ac18-e374869192d4.jpg)


