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Grand Seiko Heritage

Grand Seiko Heritage

QuartzSteel

Ref. STGF383

Collection: HeritageCase size: 26mmMovement: 4J52

The Grand Seiko Heritage, reference STGF383, has a steel case measuring 26 mm in diameter and is set with diamonds. The case measures 9.1 mm thick and 32.5 mm lug-to-lug; water resistance is rated to 100 metres; the lug width is 13 mm. Timekeeping is provided by quartz calibre 4J52, which operates with a precision of ±10 seconds per year. The watch has a date display; the watch has magnetic resistance. A dual-curved sapphire crystal has an anti-reflective coating on the inner surface. The steel bracelet has a folding clasp with push button release.

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Last updated 9 Oct 2026Suggest a correction

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