Drawing from Seiko’s first 1965 dive model, the Prospex Marinemaster SJE101 brings history into a wearable, modern package. The “Dark Water” black dial and bezel sit inside a stainless steel case with a super-hard coating, sized for comfort at 39.5mm. Power comes from the Calibre 6L37 automatic, a slim movement with a 45-hour reserve. LumiBrite across the dial and bezel means legibility is never in question. This sport watch balances vintage inspiration with everyday durability.

Brand: Seiko
Model: Prospex Marinemaster
Reference: SJE101
Case Material: Steel
Bracelet Material: Steel
Size: 39.5mm
Dial Color: Black
Bezel Material: Steel
Condition: Preowned
Year: 2024
Included Items: Watch with Original Box and Papers
Movement: Caliber 6L37
Crystal: Sapphire

Stock ID: 0005-7516