Grand Seiko Elegance

The Grand Seiko Elegance, reference STGF379, has a steel case measuring 26.5 mm in diameter and is set with diamonds. The 8.2 mm case thickness accompanies a lug-to-lug measurement of 31.8 mm; the watch has magnetic resistance. Timekeeping is provided by quartz calibre 4J51, which operates with a precision of ±10 seconds per year. The dial is covered by a dual-curved sapphire crystal with an inner anti-reflective coating. A steel bracelet closes with a folding clasp with push button release. The case and dial carry 51 diamonds, and the lug width is 13 mm.