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Seiko Prospex

Seiko Prospex

SolarSteel

Ref. SSC664

Collection: ProspexCase size: 44.9mmMovement: V194

The Seiko Prospex, reference SSC664, has a steel case measuring 44.9 mm across. The case has a thickness of 12.3 mm, with a water-resistance rating of 100 metres. The movement is solar-powered calibre V194, which operates for approximately 6 months when fully charged. The clasp has a three-fold construction with a push-button release mechanism. The dial has LumiBrite on the hands and indices. The case has a lug width of 22 mm. The watch has a sapphire crystal.

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Last updated 9 Oct 2026Suggest a correction

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