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Seiko Astron - Black | SSJ005J1
- Overcharge prevention function
- Power save function
- Perpetual calendar to the February 28, 2100
- GPS signal reception function (Time zone adjustment, automatic time adjustment, manual time adjustment)
- Reception result display function
- Function to prevent the GPS signal reception (in-flight mode)
- Automatic hand position alignment function
- Date display
| SKU | SSJ005J1 |
| Movement | 3X22 |
| Case Size | Thickness:11.0mm Diameter:39.0mm Lug-to-lug:46.2mm |
| Case Material | Stainless steel (super hard coating) with ceramic bezel |
| Dial Color | Black - Lumibrite on hands and index(es) |
| Crystal | Sapphire crystal |
| Water Resistance | 10 bar |
| Type Of Strap | Stainless steel (super hard coating) - 21mm |
| Manufacturer Warranty | 1 year international plus 2 years Canada |