SEIKO SSB347 Watch for Men – Essentials – Quartz

Product Overview

The SEIKO SSB347 Watch for Men, part of the Essentials Collection, delivers a refined balance of function and understated style. Designed for men who value precision and practicality, this quartz chronograph watch features a clean white dial, stainless steel construction, and a suite of useful complications. Powered by the reliable Seiko 6N52 caliber movement, it includes three subdials for measuring elapsed time with 1/20th-of-a-second accuracy, making it more than just a timepiece—it’s a functional tool for daily use. The inclusion of a tachymeter scale on the outer bezel allows wearers to calculate speed over a fixed distance, a feature especially appreciated by motorsport fans or anyone tracking pace during workouts or travel. With its minimalist design and LumiBrite-coated markers, the watch remains legible in low-light conditions, while the durable Hardlex crystal and 100-meter water resistance ensure it stands up to everyday challenges. Whether worn to the office, on a weekend run, or during a swim, the SSB347 adapts effortlessly to a variety of settings.

Key Features

• Quartz Chronograph Movement: The Seiko 6N52 caliber quartz movement powers this watch with consistent accuracy and includes three subdials for measuring elapsed time. The chronograph function allows users to time events with precision, recording minutes, seconds, and fractions of a second—ideal for sports, cooking, or any task requiring timed intervals.
• Tachymeter Scale: Integrated into the fixed outer bezel, the tachymeter enables the wearer to calculate speed based on time and distance. By starting the chronograph at a known distance marker and stopping it at the destination, users can read average speed directly from the scale—making it a practical feature for runners, cyclists, or car enthusiasts.
• LumiBrite Markers: The hour markers and hands are coated with Seiko’s proprietary LumiBrite material, which provides bright, long-lasting illumination in dark environments. Unlike traditional luminous paints, LumiBrite does not require exposure to light to charge, ensuring immediate visibility when needed.
• Hardlex Crystal: The dial is protected by a Hardlex mineral crystal, known for its scratch resistance and clarity. While not as hard as sapphire, Hardlex offers excellent durability for daily wear and maintains its appearance over time with proper care.
• Stainless Steel Case and Bracelet: Constructed entirely from stainless steel, both the case and bracelet offer a polished, professional finish with strong resistance to corrosion and wear. The bracelet features a secure clasp and is designed for comfort during extended wear.
• Date Display: A date window positioned at 3 o’clock provides added convenience for tracking appointments, meetings, or daily schedules without cluttering the dial’s clean aesthetic.
• 100-Meter Water Resistance: With a water resistance rating of 100 meters (10 bar), the watch is suitable for swimming, snorkeling, and exposure to rain or splashes. It is not designed for high-impact water sports or scuba diving, but it handles most aquatic activities with ease.

Technical Specifications

• Model Number: SSB397
• Collection: Essentials
• Movement: Quartz
• Caliber: 6N52
• Display: Date, 3 Chronograph Subdials
• Case Material: Stainless Steel
• Bracelet Material: Stainless Steel
• Crystal: Hardlex
• Dial: Round, White
• Markers: Minimalist, LumiBrite
• Water Resistance: 100 meters / 10 bar
• Package Dimensions: 5.2 x 3.74 x 3.46 inches
• Item Weight: 10.55 ounces
• Department: Men’s
• Manufacturer: Seiko
• ASIN: B09GW3LNYY
• Date First Available: September 22, 2021
• Discontinued by Manufacturer: No

Benefits & Use Cases

The SEIKO SSB347 is built for men who need a watch that performs as well as it looks. Its chronograph functionality makes it ideal for timing workouts, tracking lap times, or managing tasks that require precise intervals. The tachymeter adds a layer of utility for those involved in racing, driving, or fitness activities where speed calculation is useful. The 100-meter water resistance means you can wear it while swimming or caught in the rain without concern. The stainless steel bracelet ensures a secure, comfortable fit, while the white dial with minimalist markers and LumiBrite accents maintains excellent readability in all lighting. From business-casual attire to weekend casual wear, this watch complements a wide range of styles. It’s a dependable choice for professionals, students, and active individuals alike who want a watch that combines practical features with enduring design.

Important Notes

This watch arrives in original Seiko packaging and is backed by the manufacturer’s standard warranty—details can be accessed via the provided warranty link. While it is water-resistant to 100 meters, it should not be subjected to high-pressure water activities such as scuba diving or water skiing. To maintain optimal performance, avoid exposing the watch to extreme temperatures and have it serviced periodically. The product is currently in production and available for purchase.