Grand Seiko Hi-Beat Rikka (Summer) vs Grand Seiko Quartz
Side-by-side dimension comparison — Ref. SBGH271 vs Ref. SBGX261
Dimensions Compared
| Spec | Grand Seiko Hi-Beat Rikka (Summer) | Grand Seiko Quartz |
|---|---|---|
| Diameter | 40.0 mm | 37.0 mm |
| Lug-to-Lug | 47.0 mm | 44.6 mm |
| Thickness | 12.9 mm | 10.0 mm |
| Lug Width | 21 mm | 19 mm |
| Weight | N/A | N/A |
| Material | Stainless Steel | Stainless Steel |
| Water Resistance | 100 m | 100 m |
| Movement | Automatic (Hi-Beat 36000) | Quartz |
| Power Reserve | 55 hours | N/A |
| MSRP | $6,300 | $2,700 |
Verdict
The Grand Seiko Hi-Beat Rikka (Summer) is 3.0 mm wider at 40.0 mm versus 37.0 mm, giving it a slightly larger wrist presence. The Grand Seiko Quartz has a shorter lug-to-lug distance, making it better suited for smaller wrists. The Grand Seiko Quartz wears thinner at 10.0 mm versus 12.9 mm, sitting closer to the wrist. At retail, the Grand Seiko Quartz is the more accessible option at $2,700 versus $6,300.
Where to Buy
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