Approx. 72-hour power reserve / Accuracy ±1 second per day (±15 seconds per month) / Splash resistant / Magnetic resistance 4,800 A/m / Power reserve indicator (visible on the case back) / 30 jewels / Weight 118 g
Grand Seiko
Grand Seiko Elegance Spring Drive Iwao Blue
10.000€ Ref. SBGY043
Grand Seiko Elegance Spring Drive Iwao Blue The art of samurai indigo and the strength of rock. This Grand Seiko from the Elegance Collection is an …
Grand Seiko Elegance Spring Drive Iwao Blue
Grand Seiko Elegance Spring Drive Iwao Blue
The art of samurai indigo and the strength of rock. This Grand Seiko from the Elegance Collection is an ode to Japanese craftsmanship. Its dial features the Iwao (rock) pattern, a dynamic texture engraved by master craftsmen that evokes natural rocky surfaces. This design is bathed in Katsuiro color, Japan’s deepest indigo, historically favored by samurai for being a shade of good omen.
Powered by the manual-winding Spring Drive Caliber 9R31, this watch stands out for its extreme thinness (only 10.2 mm) and technical elegance. Thanks to its Dual-Spring Barrel, it offers a 72-hour power reserve, with an indicator exquisitely visible through the transparent case back.
The stainless steel case, polished using the Zaratsu technique, is distortion-free and paired with a nine-row bracelet of rounded links that fits the wrist like a second skin, emitting a subtle and sophisticated glow with every movement. A definitive dress watch for those seeking distinction and tradition.
Ref. SBGY043
Description
| Gender | Male |
| Movement | Manual-winding Spring Drive / Caliber 9R31 |
| Case/Dial | 38.5 mm diameter, 43.7 mm length, 10.2 mm thickness, Stainless steel, dual-curved sapphire crystal with internal anti-reflective coating, see-through and screw case back |
| Bracelet | Stainless steel bracelet with smart-adjustment triple-fold clasp |
| Functions |
Additional information
| Style | Fashion |
|---|---|
| Movement | |
| Case material | Steel |
| Strap material | Steel |
| Color | Blue |
| Gender | Men |
| Brand reference | |
| Reference | RSGA0054-2aaa-4 |
| Brand | Grand Seiko |
| Collection | Elegance Collection |






