Grand Seiko Sport GMT Chronograph Spring Drive Watch SBGC240G (500 PIECES)
$24,200.00$12,100.00
Grand Seiko Sport GMT Chronograph Spring Drive Watch SBGC240G (500 PIECES)
This powerful watch allies all the high functionality of the Spring Drive Chronograph Caliber 9R86 with a new design and a new combination of materials. The result is a timepiece of rare refinement. The bezel catches the eye immediately with its dodecahedron shape, its zirconia ceramic outer layer and 18k gold base. Thanks to this combination of materials, it is both strikingly beautiful and highly durable.
Exterior
| Exterior: | Stainless steel (partly 18K yellow gold) / Ceramics bezel / Sapphire crystal case back |
|---|---|
| Case back: | See-through & Screw case back |
| Glass Material: | Dual-curved sapphire crystal |
| Glass Coating: | Anti-reflective coating on inner surface |
| Case size: | Diameter 43.8mm Lug-to-lug 51.2mm Thickness 16.1mm |
| Band width: | 21mm |
| Clasp type: | Three-fold clasp with push button release |
| The perimeter of Band: | 201mm |
Movement
| Caliber no.: | 9R86 |
|---|---|
| Movement Type: | Spring Drive |
| Power reserve: | Approx. 72 hours(3 days) |
| Accuracy: | ±15 seconds per month (±1 second per day) |
Functions
| Water resistance: | 10 bar |
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| Magnetic resistance: | 4,800 A/m |
| Other details / Features: |
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