Seiko Men's SNK381K Stainless Steel Analog Watch with Black Dial

4.10 (340)
Best price today
$215
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4.10 (340)
In stock
$215
Prices last updated Feb 05, 2026

Highlights

  • Automatic self-wind movement eliminates battery replacements.
  • Scratch-resistant Hardlex crystal protects the black dial.
  • Stainless steel case and band for durability and style.
  • Water-resistant up to 99 feet, suitable for everyday wear.
  • Day-date calendar function for convenience.
  • GMT bezel function for tracking a second time zone.

Description

The Seiko Men's SNK381K Stainless Steel Analog Watch is a timeless piece that combines classic design with modern functionality, making it a perfect accessory for any occasion. Crafted with precision and attention to detail, this watch is an embodiment of Seiko's commitment to quality and innovation. The round case, made from durable stainless steel, measures 37 millimeters in diameter and 11 millimeters in thickness, offering a substantial yet comfortable presence on the wrist. The watch features a scratch-resistant Hardlex crystal that protects the black dial, ensuring clarity and durability. The dial of the SNK381K is elegantly simple, with easy-to-read markers and hands that are powered by automatic self-wind movement, eliminating the need for battery replacements. This movement harnesses the energy generated from the natural motion of the wearer's arm, providing a sustainable and hassle-free timekeeping experience. The watch is also equipped with a day-date calendar function, conveniently displayed at the 3 o'clock position, helping you keep track of essential dates at a glance. The stainless steel band of the SNK381K is designed to fit the standard men's wrist size, offering a comfortable and secure fit with its push-button foldover clasp with safety. The silver-tone band complements the black dial, creating a sophisticated and versatile look that can easily transition from day to night. Additionally, the watch is water-resistant up to 99 feet (30 meters), making it suitable for everyday wear, including activities like hand washing and light swimming. With its GMT bezel function, the Seiko SNK381K adds an extra layer of functionality, allowing you to track a second time zone effortlessly. This feature is particularly useful for frequent travelers or those who work with international clients. Overall, the Seiko Men's SNK381K is a reliable and stylish choice for those seeking a watch that offers both form and function.

Specifications

Product Dimensions 8 x 1.4 x 0.4 inches; 3.88 ounces
Item Model Number SNK381K
Department Mens
Batteries 1 AAA batteries required.
Date First Available May 21, 2005
Manufacturer Seiko
Country Of Origin Japan
Best Sellers Rank #1,922 in Men's Wrist Watches
Customer Reviews 4.1 4.1 out of 5 stars
Brand Or Seller Or Collection Name Seiko
Model Number SNK381K
Part Number SNK381K
Item Shape Round
Dial Window Material Type Hardlex
Display Type Analog
Clasp Push Button Foldover Clasp With Safety
Case Material Stainless Steel
Case Diameter 37 Millimeters
Case Thickness 11 Millimeters
Band Material Stainless Steel
Band Size Men's Standard
Band Width 17 Millimeters
Band Color Silver
Dial Color Black
Bezel Material Stainless Steel
Bezel Function Gmt
Calendar Day-Date
Special Features Water Resistant
Item Weight 3.88 ounces
Movement Automatic
Water Resistance Depth 3 ATM, 30 meters, 99 feet
Brand Seiko
Model Year 2017
Is Discontinued By Manufacturer No
Product Warranty For warranty information about this product, please click here

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