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Genuine product, 7-year warranty campaign, free shipping, Seiko 5 Sports, Made in Japan, Men's Watch, SBSA309, Seiko 5 Sports SKX Series, Analog Orange ◆A model with a legitimate evolution based on the design of the popular original SKX archive, "SKX399". The dial design of the "SKX399" is homage to using high-quality planting characters, and the needle shape has also been brushed up based on the original design. The bezel features a glossy hardlex glass display board, improving specs. This silicone strap model is reminiscent of the original of the time. Recommended as a gift for birthdays and anniversaries Release date: Released in June 2025 Mechanical wristwatch
| Product number | SBSA309 |
| Drive system | Automatic winding (4R36/with hand winding) |
| Material: Case | Stainless steel |
| Material: Belt | silicon |
| Windproof | Curve Hardrex |
| Dial color | orange |
| Belt color | black |
| Size (length x width x thickness) | Approx. 46 x 42.5 x 14 mm |
| The width | Approx. 22mm |
| specification | Enhanced waterproofing for everyday use (10 atmospheres) Average daily difference +45 seconds to -35 seconds Drive period: Maximum length of approximately 41 hours when winding Lumibrite (hand index) Magnetic resistance Number of stones: 24 stones Second hand stop function Calendar (date and day display) function included Screwback Anti-reverse bezel Back Skeleton Bilingual language switching function for the day of the week made in Japan |
| accessories | Warranty card/special box *As part of our efforts to address environmental issues, the instruction manual has been digitalized. For details, please refer to the included warranty card. |
| guarantee | 3 year manufacturer warranty |
| ▼How about joining us? | |
| →Size adjustment | →Gift wrapping |
| →Name engraving and engraving | →Replace new battery before shipping |
| ・Please order with the product ・There are some products that cannot be supported in various services. For details, please refer to each service page. | |









