Grand Seiko Heritage

The Grand Seiko Heritage, reference SBGJ227, is a GMT watch with a 40 mm steel case and is a limited edition of 700 pieces. The case has a thickness of 14 mm and a lug-to-lug span of 46.2 mm; water resistance is rated to 100 metres. A sapphire crystal has an anti-reflective coating on the inner surface. The watch has a date display and a see-through case back. A folding clasp with push button release closes the steel bracelet. A peacock's feathers inspire the stamped pattern of the green dial. Calibre 9S86 is self-winding with 37 jewels and approximately 55 hours of power reserve.