Seiko GPS Solar Astron 10th Anniversary Limited EditionFebruary 28, 2023
It’s not too hard to find a watch to your liking in the twenty-plus Astron collection; they range from traditional to exuberant with plenty of flavors in between. The Seiko Astron GPS Solar SSH093J1 watch is a limited edition of 1,400 pieces, and it mixes two extremes: highly noticeable, clear blue elements set to an easy-on-the-eye, almost subdued silvery white background. And instead of lightweight titanium Seiko decided to produce this anniversary edition in steel. Maybe because steel’s higher weight adds more gravitas and significance to the watch. But did Seiko succeed? Let’s find out.
The Seiko Astron GPS Solar SSH093J1 watch is a limited edition that celebrates the fact that 140 years ago Hattori Kintaro founded his company. This special Astron stands out mostly because of its blue elements that are quite eye-popping. Impossible not to see so let’s start by addressing those design details. You notice immediately that this is not your average Astron. A bit like you can’t ignore the KOJIMA PRODUCTIONS Limited Edition, but also quite different. That black and gold Astron screams limited edition and that’s certainly not the case with the SSH093J1. The SSH093J1 stands out because of the glossy blue ceramic bezel you might know from the SSH045J1 Novak Djokovic 2020 Limited Edition. The silvery-white dial is a bit like the non-limited SSH063J1 in titanium but now shows blue details on the function and day indicator plus the hands. And, as I mentioned earlier, steel is the material of choice, not titanium.
When Hattori Kintaro founded his company in 1881, he was just 21 years old. If he were alive and 21 today, my guess is that his daily beater would be an Astron GPS Solar. Well, that’s what I think anyway. As an ambitious entrepreneur and clock-maker, he was pushing the boundaries and didn’t shy away from new techniques. The Astron is a bit of an ultra-watch, and that’s mostly because of its movement, the state-of-the-art dual-time, solar-powered caliber 5X53. It’s ultra-precise, high-tech, with a case size of 42.7×13.3mm it’s not too small nor too big, and the color combination stands out just enough to not get unnoticed.
I really don’t want to bring up my first-generation Astron GPS Solar all the time, but I guess that ceramic and titanium creation is my reference point when trying on other Astrons. My 47mm watch feels and wears smaller than it really is. The steel SSH093J1 on the other hand wears and feels exactly what it actually is: a 42.7mm steel watch. The overall feeling is solid and that includes the bracelet which has an easy-to-adjust three-fold clasp with a pushbutton release by the way. The shape of the case is curved and inspired by the original Astron quartz watch from 1969. Design-wise the latest generation Astron GPS is more conservative than the first generation that showed more avant-garde touches. You could say that the new version looks more European where the first version expressed more Japanese design elements. That doesn’t mean everything is straightforward. Take a closer look at the dial that shows a lot of depth because Seiko added a lot of three-dimensional elements. The hour markers for instance are small solid blocks with a sculptural appearance. And also the etched Seiko-logo hovering over the dial is an intriguing design detail.
Japan’s Seiko has recently shifted its Astron GPS Solar watch collection to its more premium “Luxe” collection, which is also where you’ll find the more elaborate Presage models and the Prospex LX sport watches with movements such as the famed Spring Drive. The Seiko Astron GPS Solar watches (as the name implies) contain in-house made and developed quartz watches that receive signals from global positioning system satellites in order to update the time and date. The movements are also solar-powered. The most recent versions of the Seiko Astron GPS Solar watches are those in the Seiko Astron GPS Solar 5X collection, which includes the limited edition reference SSH073 Seiko Astron GPS Solar Kintaro Hattori 160th Anniversary Limited Edition.