New Seiko Astron GPS Solar SSJ009J1 Pro and Cons

The Seiko Astron GPS Solar SSJ009J1 is a remarkable timepiece that combines innovative technology with stylish design. As with any watch, there are both pros and cons to consider before making a purchase. In this review, we will delve into the details and explore the pros and cons of the Seiko Astron GPS Solar SSJ009J1 in depth.


  1. GPS Solar Technology: One of the standout features of the SSJ009J1 is its GPS Solar technology. It allows the watch to connect to satellites and automatically adjust the time anywhere in the world. This eliminates the need for manual adjustments when traveling, ensuring precise timekeeping at all times.
  2. Solar-Powered: The watch is powered by solar energy, which makes it environmentally friendly and eliminates the need for battery replacements. When exposed to sunlight or even artificial light, the Astron GPS Solar SSJ009J1 will recharge its battery, providing long-lasting power.
  3. High-Quality Design: With its stainless steel case and bracelet, the SSJ009J1 exudes a sense of elegance and durability. The watch features a scratch-resistant sapphire crystal, providing added protection to the dial. The overall design is sleek and sophisticated, making it suitable for both casual and formal occasions.
  4. Multifunctional Features: In addition to precise timekeeping, the Astron GPS Solar SSJ009J1 offers various useful functions. It has a perpetual calendar that automatically adjusts for leap years, ensuring accurate date display. The watch also features a power reserve indicator, allowing you to monitor the remaining charge in the battery.
  5. Water-Resistance: The SSJ009J1 is water-resistant up to 100 meters (330 feet), making it suitable for swimming and snorkeling. While it may not be suitable for diving or prolonged water exposure, this level of water resistance provides peace of mind during daily activities.
  6. Anti-Magnetic: This watch is equipped with anti-magnetic technology, protecting the movement from the adverse effects of magnetic fields. This feature enhances the overall accuracy and reliability of the timepiece.
  7. Luminous Hands and Markers: The SSJ009J1 features luminous hands and markers, ensuring high legibility in low-light conditions. This is particularly useful for those who frequently find themselves in dimly lit environments.
  8. Solid Movement: The watch houses a quartz movement, known for its accuracy and reliability. The quartz movement provides precise timekeeping without the need for frequent adjustments.


  1. Price: The Seiko Astron GPS Solar SSJ009J1 is a luxury timepiece and comes with a higher price tag compared to other Seiko models. While it offers cutting-edge technology and superior craftsmanship, it may not be in everyone’s budget.
  2. Limited Dial Color Options: The SSJ009J1 is available with a black dial, which may limit choices for those seeking a different aesthetic. Some individuals may prefer more variety when selecting a watch.
  3. Size and Weight: The SSJ009J1 has a substantial case size, measuring 44.8mm in diameter and 13.3mm in thickness. This may be too large for those with smaller wrists or those who prefer more compact watches. The weight of the watch is also a consideration, as some individuals may find it slightly heavy.
  4. Complex Functionality: While the multifunctional features are a pro, they could be considered a con for people who prefer simpler watches. The SSJ009J1’s numerous functions may be overwhelming for those who only require basic timekeeping and date display.
  5. Dependence on GPS Signal: The GPS synchronization relies on a strong satellite signal to ensure accurate time adjustments. In areas with poor GPS signal reception, the watch may not update its time or location effectively, which can affect its functionality.

In conclusion, the Seiko Astron GPS Solar SSJ009J1 is a high-quality timepiece that excels in precision, functionality, and design. Its innovative features, such as GPS time adjustment and solar-powered technology, set it apart from traditional watches. While it comes with a higher price tag, its exceptional craftsmanship and advanced capabilities make it a worthy investment for those seeking a luxury timepiece.

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