Astron GPS Solar Dual-Time Chronograph. Extending the legacy of the Seiko Astron, the world’s first commercially available quartz watch, today’s Astron is designed for a new generation of leaders to break through to a new future with excellence in both innovation and style. Strong and distinctive, with its perfectly sculpted octagonal titanium bezel, this dynamic timepiece combines solid tailoring with the highest degree of accuracy possible in a wristwatch, equipped with Seiko’s 5X63 GPS solar caliber. The precision watch features a daylight saving time function, power save function, perpetual day/date calendar correct to the year 2100, and a time transfer function that allows the user to switch the main time and dual time indications with the push of a button, all powered by light energy with no battery change required. The textured black dial showcases a deeply embossed pattern, three-dimensional applied indices, three subdials with a contrasting finish, and LumiBrite hands and markers for visibility in low-light conditions. Crafted of light and durable titanium, with a super-hard coating for enhanced scratch resistance, this superb timepiece offers a sapphire crystal with super-clear coating, secure screwdown caseback, and an easily changeable bracelet with a tri-fold push button release clasp with Smart Adjuster function. 10 bar, 100M Water Resistant.
High speed GPS time and time zone adjustment (39 time zones)
Perpetual day and date calendar correct to the year 2100
1/20 second chronograph
24-hour dual time indicator and time transfer functions
DST, in-flight mode, and power save functions
Signal reception result indicators
Octagonal titanium bezel
Black dial with deeply embossed pattern and gold accents
LumiBrite hands and markers
Tri-fold push button release clasp with Smart Adjuster function
You May Also Like
Here’s some of our most similar products people are buying. Click to discover trending style.
Why Choose " Seiko "
Seiko is a popular choice because it combines reliable in-house craftsmanship, innovative technology, and strong value for money. With a long history in watchmaking, Seiko offers everything from affordable everyday watches to high-end luxury pieces, all known for durability, precision, and distinctive design.
Trending Now
Beautiful pieces that enhance your look with a touch of elegance and charm.