Model reference
Seiko 51-5-172
seiko 5 sports (ファイブスポーツグループ) · catalogued in 1968
- Case
- SS
- Jewels
- 23
- Dial
- black, black bezel
- List price
- ¥13,500 (SS·WP·LB) / ¥14,000 (SS·WP·MB)

Identifiers
- Case–dial code
- 808-808
From the catalogue
- Dial
- black, black bezel
- Case
- SS
- Bracelet
- MB
- Jewels
- 23
- Water resist.
- WP 70 m
- List price
- ¥13,500 (SS·WP·LB) / ¥14,000 (SS·WP·MB)
- Specs
- automatic · Hardlex crystal · luminous · rotating bezel · day-date
ファイブスポーツ (Five Sports); 自動巻・ハードレックス・夜光付・70メートル防水(回転リング付); 173 = same case/dial code, boxed 和 = day shown in Japanese characters (footnote: 和印は曜日が和文字です); one caption for two photos — this one on the metal bracelet (MB)
Appears in
- 1968 Seiko JDM Catalog No.2p.14 · view page
- 1968 Seiko JDM Catalog No.2p.14 · view page
Elsewhere at Tiny Hour Tales
Seiko pieces in the shop now
Not this reference or caliber — simply the Seiko-family watches available today.




