Skip to product information
1 of 10

SBXY063 | Astron Solar

Regular price
¥132,000
Regular price
Sale price
¥132,000
Tax included. Shipping calculated at checkout.
SBXY063 | Astron Solar
SBXY063 | Astron Solar
SBXY063 | Astron Solar
SBXY063 | Astron Solar
SBXY063 | Astron Solar
SBXY063 | Astron Solar
SBXY063 | Astron Solar
SBXY063 | Astron Solar
SBXY063 | Astron Solar




The next generation standard with advanced formative beauty

From Seiko's Astron, the Nexter series, featuring a dynamic polygonal bezel, has arrived. Equipped with a solar radio-controlled movement that does not require battery replacement, it always keeps accurate time. This is a stylish piece with a black dial that adds an elegant touch to your wrist.




A highly functional model that can be used regardless of whether it is on or off.

With a case diameter of 39.6mm, it has a compact size that fits neatly into the cuff of a business occasion. The sapphire glass is coated with a super clear coating to ensure excellent visibility even under sunlight. The modern design is simple but has a strong presence.


A lifelong partner that combines lightness and strength

The case is made of pure titanium and is surprisingly light, reducing the strain on your wrist even when worn for long periods of time. The surface is treated with a diamond shield treatment that prevents scratches, ensuring its original beautiful shine lasts for a long time. We also pride ourselves on the highly reliable quality of our products, which are carefully made in Japan.


The ultimate fitting that snuggles close to your arm

The belt is made of lightweight and rust-resistant titanium, making it suitable for people with metal allergies. The one-push three-fold clasp can be finely adjusted using the smart adjuster mechanism. The sophisticated silver texture gives a clean look to any outfit.












Genuine 7 Year Warranty Campaign Free Shipping Seiko Astron Solar Radio Titanium Made in Japan Radio Solar Men's Watch SBXY063 SEIKO ASTRON NEXTER 3rd Collection Black ◆A dynamic and powerful new design series has arrived from NEXTER Solar Radio. The product concept is "DYNA". It features an exclusive presence that attracts the viewer, a bold shape that makes you want to try something, and edgy design details that encourage the wearer to take on challenges and open up the future. In addition to the dynamic and strong metal polygonal edges that give off an exclusive presence on the wrist, the edgy solid titanium case and highly textured three-row bracelet create a fearless and stylish atmosphere. The dial uses a new ``crystal box pattern'', a powerful and highly textured embossed pattern inspired by crystal, which is inherited from the Quartz Astron. Release date: Released in June 2023

Product number SBXY063
Drive method Radio solar (7B72)
Material: case Titanium (diamond shield)
Material: belt Titanium (C ring type)
windshield Sapphire glass (super clear coating)
Dial color black
belt color silver
Size (length x width x thickness) Approximately 45.5×39.5×10mm
Can width Approximately 14mm
belt around arm Maximum approximately 19.5cm
weight Approximately 82g
Specifications Reinforced waterproof for daily life (10 atm)
When not receiving: Average monthly difference ±15 seconds
Operating period: Approximately 9 months when fully charged, approximately 2 years when power save
metal allergy resistant
Nakadome with smart adjuster mechanism
Lumibrite (hands/index)
Anti-magnetic
Overcharge prevention function
Radio wave correction function (receives standard radio waves from Japan, China, America, Germany, and the UK)

Made in Japan
accessories Warranty card/dedicated box
*As part of our efforts to address environmental issues, the instruction manual has been digitized.
Please check the included warranty for details.
Guarantee Manufacturer's three year warranty


▼Would you like to join us?
→Size adjustment →Gift wrapping
→Name engraving/engraving →New battery replacement before shipping
・Please order together with the product.
・Some products may not be compatible with various services.
Please refer to each service page for details.