![Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317) Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317)](https://hodinkee-production.s3.amazonaws.com/uploads/images/ad82baa2-9f4d-45a3-9315-63377dcbe42b/seiko-spb313-4.jpg)
Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317)
![Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317) Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317)](https://hodinkee.imgix.net/uploads/images/33f846e5-5f49-4750-928c-cad2b28d204b/seiko-spb313-hero.jpg?ixlib=rails-1.1.0&fm=jpg&q=55&auto=format&usm=12&fit=crop&ch=Width%2CDPR%2CSave-Data&alt=)
Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317)
![Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317) Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317)](https://hodinkee-production.s3.amazonaws.com/uploads/images/97c8e3e0-0540-4c9d-97db-811e02540f51/seiko-spb317-spb315-spb313.jpg)
Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317)
![Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317) Seiko Circles Back On A Classic Design With Another Killer Prospex Re-Interpretation (SPB313, SPB315, and SPB317)](https://hodinkee-production.s3.amazonaws.com/uploads/images/45050129-3e95-40fb-9f6b-45be5e46bac2/seiko-spb315-1.jpg)