Features
The Grand Seiko Sport Collection ceramic models
The case and bracelet are executed with a combination of high-intensity titanium and ceramic elements, ensuring robustness and supreme comfort.
This watch houses the Caliber 9S86, the high precision 10-beat mechanical movement.
Specifications
Exterior
Exterior: | High intensity titanium /ceramic with ceramic bezel |
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Case back: | See-through & Screw case back |
Glass Material: | Dual-curved sapphire crystal |
Glass Coating: | Anti-reflective coating on inner surface |
LumiBrite: | Lumibrite on hands and index(es) |
Case size: | Diameter 46.4mm Lug-to-lug 52.5mm Thickness 14.6mm |
Band width: | 23mm |
Clasp type: | Three-fold clasp with push button release |
The perimeter of Band: | 188mm |
Movement
Caliber no.: | 9S86 Instructions |
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Movement Type: | Automatic with manual winding |
Power reserve: | Approx. 55 hours |
Mean daily rate: |
+5 to -3 seconds per day
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Functions
Water resistance: | 10 bar |
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Magnetic resistance: | 4,800 A/m |
Other details / Features: |
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