Grand Seiko Heritage

The Grand Seiko Heritage, reference SBGH266, has a yellow gold case measuring 39.5 mm in diameter and is a limited edition of 150 pieces. The lug-to-lug measurement is 47.5 mm, and case thickness is 13 mm; water resistance is rated to 100 metres. Self-winding calibre 9S85 has 37 jewels and approximately 55 hours of power reserve. Above the dial is a dual-curved sapphire crystal, with anti-reflective coating on its inner surface. The watch has a date display and a see-through case back. The crocodile leather strap closes with a folding clasp in yellow gold.