About This Watch
The Grand Seiko Sport GMT SBGE283 represents Grand Seiko's commitment to horological excellence. Powered by the Grand Seiko 9R66 in a 40.5mm Stainless Steel case, this timepiece combines superior craftsmanship with practical functionality. Multiple time zone tracking makes this an essential companion for global travelers. Water resistant to 100m with a retail price of $20, it offers compelling value among luxury timepieces. Grand Seiko achieves perfection through Japanese craftsmanship and Spring Drive innovation.
Specifications
Movement
| Movement Type | Spring Drive |
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| Caliber | Grand Seiko 9R66 |
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| Power Reserve | 72 hours |
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| Frequency | 28,800 vph |
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| Jewels | 30 |
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Case
| Case Diameter | 40.5mm |
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| Case Thickness | 14.7mm |
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| Case Material | Stainless Steel |
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| Crystal | Sapphire with anti-reflective coating |
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| Bezel | Bidirectional rotating 24-hour |
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| Dial Color | Blue |
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| Lug Width | 20mm |
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| Lug-to-Lug | 47.0mm |
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Features
| Water Resistance | 100m / 328ft |
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| Bracelet/Strap | Stainless steel bracelet |
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| Clasp | Three-fold clasp |
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| Weight | 150g |
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| Complications | 200 |
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