Seiko — Sharp Edge

Seiko Presage SPB307

Produced 2023–present. Official Seiko US product page identifies SPB307 as a Presage model. Caliber 6R21. Automatic with manual winding Precision +25 to -15 seconds per day. Water resistance 10 bar.

Open in The Dial Atlas
Seiko Presage SPB307 SPB307J1
ReferenceSPB307J1
BrandSeiko
FamilySharp Edge
Produced2023–present
StatusIn production

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