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MECH-SZSB-SS | Mechanical automatic winding

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Regular price
¥58,300
Regular price
Sale price
¥58,300
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MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
MECH-SZSB-SS | Mechanical automatic winding
Image 01

SEIKO mechanical traditional
A design that follows the shape.


The case is 40mm in size, which fits comfortably on your wrist and won't get in the way of suit cuffs.
The large crown is easy to wind by hand and has a strong presence.
Comes with a guard to prevent malfunction.
The metal band has a high quality texture that is lightweight and comfortable to wear. It uses an easy-to-adjust band that you can easily adjust by yourself.



Image 02

Attractive dial.

The dial uses planted abbreviations and planted letters SEIKO that give it a three-dimensional feel, creating a design that gives a high-class impression and improves visibility.
The upper surface of the planted letters has a luxurious finish called rainbow grinding.
The hour and minute hands have a luxurious design with a peak cut based on the bamboo shape.



Image 03

The movement of the rotating fibers and balance
It is possible to appreciate it.


The case back has a back skeleton design, allowing you to visually enjoy the movement of the rotating awl and balance, which is unique to mechanical models.



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Genuine product 7-year warranty campaign Free shipping Seiko Mechanical Online distribution limited model Made in Japan Self-winding men's watch MECH-SZSB-SS SEIKO Dressy Line SPORTY LINE Models to choose from ◆SEIKO mechanical watch with the theme of "Timeless Comfort". With SEIKO quality that is safe and reliable, the high cost performance that businessmen will appreciate is attractive. The case is 40mm in size, so it fits comfortably on your wrist and won't get in the way of the cuffs of your suit. The large crown, which is easy to wind by hand and has a strong presence, has a guard to prevent malfunction. The dress line uses planted abbreviations and planted letters SEIKO with a three-dimensional feel, and has an index design that gives a high-class impression and increases visibility. The sporty line uses Lumibrite with a vintage taste in mind. This model can be used both on and off. Release Date: Released in March 2020 Mechanical Watch Dress Line≫ [1] Silver SZSB011 [2] Black SZSB012 [3] Navy SZSB013 [4] Black x Gold SZSB014 Sporty Line≫ [5] Black/Magnifying Lens SZSB015 [6] Navy/Magnifying Lens SZSB016 *The manufacturer's suggested retail price will be revised from April 1, 2026. Therefore, products delivered after the price revision may still have tags with the old price printed on them. Thank you for your understanding.

Drive method Automatic winding (4R35/with manual winding)
Material: case stainless steel
Material: belt Stainless steel (easy adjustment method)
windshield hardlex
Size (length x width x thickness) Approximately 48×40×13mm
Can width Approximately 20mm
belt around arm Maximum about 20cm
weight Approximately 133g
Specifications Reinforced waterproof for daily life (10 atm)
Average daily difference +45 seconds to -35 seconds
Driving period: Approximately 41 hours at maximum winding
date display
back skeleton
Second hand stop function
Number of stones: 23 stones
Easy adjustment mechanism
Made in Japan

【5-6】
Date display (magnifying lens)
Lumibrite (hands/index)
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.
belt adjustment device
Guarantee One year warranty from manufacturer


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