• SBTM325 | Seiko Selection Solar
  • SBTM325 | Seiko Selection Solar
  • SBTM325 | Seiko Selection Solar
  • SBTM325 | Seiko Selection Solar
  • SBTM325 | Seiko Selection Solar
  • SBTM325 | Seiko Selection Solar
  • SBTM325 | Seiko Selection Solar
1 8

SBTM325 | Seiko Selection Solar

Orders placed before 12:00 will be shipped the next day (excluding Saturdays, Sundays, and holidays)
¥45,760
¥45,760
Tax included. Shipping calculated at checkout.
SBTM325 | Seiko Selection Solar
SBTM325 | Seiko Selection Solar
SBTM325 | Seiko Selection Solar
SBTM325 | Seiko Selection Solar
SBTM325 | Seiko Selection Solar
SBTM325 | Seiko Selection Solar
SBTM325 | Seiko Selection Solar




A watch that gives an urban impression

SEIKO's SBTM325 is an S series radio solar model that pursues a standard design that is timeless. It receives standard radio waves from 5 areas around the world, including Japan, and continues to keep accurate time. The 39.5mm case diameter fits easily into a cuff, making it a men's watch that can be used in a wide range of situations, from business to casual wear.




sophisticated blue dial

This is one of Seiko's selections with excellent visibility, with a deep blue dial and three-dimensional indexes. The watch uses sapphire glass with a super clear coating that suppresses light reflection, allowing you to clearly read the time from any angle. The silver stainless steel band creates a clean look and adds dignity to your suit style.


Japanese-made quality with ultimate practicality

This is a Japanese-made analog clock equipped with a fully automatic calendar function that does not require regular battery replacement or time correction. The electronic crown makes it easy to adjust the time difference, and the hands and indexes are equipped with Lumibrite to ensure night visibility. It has excellent specifications including JIS 1 class magnetic resistance, making it perfect as a reward for yourself or as a gift.


Versatile design that can be used both on and off

A solar radio clock with a sharp round case that creates a modern atmosphere. The carefully designed stepped lugs of the case shine brightly every time you tilt it, highlighting its high-quality texture. The classic style goes well with any coordination, making it a great gift for a loved one or as a job celebration.








Genuine 7 Year Warranty Campaign Free Shipping Seiko Selection Solar Radio Watch Limited Distribution Model Made in Japan Radio Solar Men's Watch SBTM325 SEIKO SELECTION The Standard Analog All Black ◆Introducing a high-quality solar radio watch with caliber 7B72 (equipped with electronic crown). By adding steps to the case lugs, we emphasize the brightness and darkness of the light, creating a crisp impression. By making the abbreviations a separate metal part, the texture of the index is enhanced. Lumibrite is used for the hands, making them easy to read even at night. The sapphire glass has a super clear coating. Dial visibility is improved by suppressing light reflection, and the antifouling film on the surface makes it difficult to get dirty. Equipped with an electronic crown, it not only makes it easier to adjust time differences, but also receives standard radio waves from 6 stations in 5 areas around the world (Japan, China, the US, Germany, and the UK). Compatible with JIS class 1 magnetic resistance. Release date: Released in May 2022
Product number SBTM325
Drive method Radio solar (7B72)
Material: case stainless steel
Material: belt Stainless steel (wave pin type)
windshield Sapphire glass (super clear coating)
Dial color black
belt color black
Size (length x width x thickness) Approximately 46×39.5×9.5mm
Can width Approximately 20mm
belt around arm Maximum approximately 19.5cm
weight Approximately 111g
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 saving
date display
Lumibrite (hands/index)
Anti-magnetic
Overcharge prevention function
Instant start function
Power save function
Fully automatic calendar function (until December 31, 2099)
Radio wave correction function (receives standard radio waves from Japan, China, America, Germany, and the UK)
Made in Japan
accessories Warranty/SEIKO original 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.