Royal Jewelers is an authorized Grand Seiko dealer in the Boston area and offers the Grand Seiko Caliber 9S 25th Anniversary Limited Edition with Grand Seiko's 5 year warranty.

Reference SBGR325 commemorates the 25th anniversary of the first Caliber 9S while also honoring the distinct beauty of Shizukuishi.

The striking blue dial of SBGR325 evokes the clear sky visible from atop Mt. Iwate. The dial's delicate sunray finish reflects light from all angles, and the diamond-cut hands, indexes, tempered blue seconds hand, and gold color Grand Seiko logo offer beauty and legibility. The stainless steel case measures 37mm in diameter and 13.3mm in thickness, and it is paired with a stainless steel bracelet with a three-fold clasp.

SBGR325 features Grand Seiko Caliber 9S65, an automatic movement with a mean daily rate of 5 / -3 seconds per day and a 3-day power reserve. This special version of the movement features an inset emblem in a commemorative titanium oscillating weight done in Grand Seiko blue via an anodic oxidation treatment.

SBGR325 is a limited edition of 1,200 pieces.