NEW
Limited edition of 20 pcs
Grand Seiko Kodo Constant-force Tourbillon
SLGT005
Masterpiece Collection
Features
Specifications
Exterior
Exterior: | Brilliant Hard Titanium and Platinum, Caseback: Platinum and sapphire crystal |
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Case back: | See-through case back |
Case back with 6 screws | |
Glass Material: | Box shaped sapphire crystal |
Glass Coating: | Anti-reflective coating on inner surface |
Case size: | Diameter 43.8mm Lug-to-lug 50.6mm Thickness 12.9mm |
Band width: | 22mm |
Band Material: | Calfskin |
Clasp type: | Three-fold clasp with push button release |
Movement
Caliber no.: | 9ST1 Instructions |
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Movement Type: | Manual winding |
Power reserve: | Approx. 72 hours(3 days)(Constant-force: 50 Hours) |
Mean daily rate: |
+5 to -3 seconds per day
|
Normal usage accuracy: | +5 to -1 seconds per day |
Functions
Water resistance: | 10 bar |
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Magnetic resistance: | 4,800 A/m |
Other details / Features: |
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