• SBTM323 | Seiko Selection Solar
  • SBTM323 | Seiko Selection Solar
  • SBTM323 | Seiko Selection Solar
  • SBTM323 | Seiko Selection Solar
  • SBTM323 | Seiko Selection Solar
  • SBTM323 | Seiko Selection Solar
  • SBTM323 | Seiko Selection Solar
1 8

SBTM323 | Seiko Selection Solar

Orders placed before 2pm will be shipped on the same day (excluding Saturdays, Sundays, and holidays)
¥41,360
¥41,360
Tax included. Shipping calculated at checkout.
SBTM323 | Seiko Selection Solar
SBTM323 | Seiko Selection Solar
SBTM323 | Seiko Selection Solar
SBTM323 | Seiko Selection Solar
SBTM323 | Seiko Selection Solar
SBTM323 | Seiko Selection Solar
SBTM323 | Seiko Selection Solar




The brilliance of the sophisticated black dial

Seiko Selection has released a solar radio clock with a beautiful black dial that is particular about texture. The moderate case diameter of 39.5mm fits comfortably on Japanese wrists, and can be used in a wide range of situations, from business to casual. This is a highly durable men's watch that uses sapphire glass.




A standard piece with excellent visibility

Equipped with a radio solar function that eliminates the need for time adjustment, the SBTM323 will become a reliable partner to support your busy daily life. The windshield is coated with a coating that suppresses light reflection, making it easy to check the time from any angle. A high-quality stainless steel model that complements your stylish suit style.


Attractive functional beauty that is timeless

SEIKO's S series features a timeless design with simple but three-dimensional indexes that exude a sense of luxury. The lightweight and rust-resistant stainless steel belt provides a comfortable feel even when worn for long periods of time. This domestically produced wristwatch is water resistant to 10 ATM and can be used with confidence in all daily situations.


A masterpiece suitable as a gift for your loved ones

Seiko watches, which have both reliable quality and practicality, make great gifts for new employees or birthdays. The silver case and band give an intelligent impression, and the standard form is loved by all generations. This men's watch comes with a special box and is perfect as a reward for yourself or as a gift.




Genuine 7 Year Warranty Campaign Free Shipping Seiko Selection Solar Radio Watch Limited Distribution Model Made in Japan Radio Solar Men's Watch SBTM323 SEIKO SELECTION The Standard Analog 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 SBTM323
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 silver
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.