Grand Seiko Heritage

The Grand Seiko Heritage, reference SBGA384, is a Spring Drive watch with a 40 mm rose gold case and is a limited edition of 50 pieces. The dial is covered by a dual-curved sapphire crystal with an inner anti-reflective coating. Spring Drive calibre 9R15 has 30 jewels and approximately 72 hours of power reserve. Case thickness is 12.5 mm, with a lug-to-lug measurement of 46.2 mm; water resistance is rated to 100 metres. The watch has a date display, a power reserve indicator, and a see-through case back. The dial takes inspiration from the painting technique used in Japanese woodblock prints. This model has a crocodile leather strap with a folding clasp with push button release.