Seiko 5 SNXS79J1 Automatic Men’s Watch

The Seiko 5 SNXS79J1 is a classic Japanese automatic men’s watch with a compact stainless-steel case, black dial, and practical day-date display. Part of Seiko’s long-running Seiko 5 collection, this model combines traditional mechanical timekeeping with a straightforward design suited to everyday wear.

The Seiko SNXS79J1 price in Bangladesh is ৳24,500 at SecondBit. It features a 37 mm stainless-steel case, matching metal bracelet, Hardlex crystal, and the Seiko 7S26 automatic movement with 21 jewels.

One defining characteristic of this reference is its black dial, which gives the watch a clean, versatile look. The day-date display at 3 o’clock adds practical functionality, while the transparent caseback lets you view the automatic movement.

The J1 suffix identifies the Japan-made variant of the SNXS79 family. This makes it important to distinguish the SNXS79J1 from similar K1 and P1 references when comparing listings.

For customers looking for a compact automatic watch with traditional Seiko 5 styling, the SNXS79J1 is an interesting option at its SecondBit price of ৳24,500.

The watch comes with a 2-year international warranty from SecondBit.

Seiko SNXS79J1 Specifications

• Brand: Seiko
• Collection: Seiko 5
• Model Reference: SNXS79J1
• Case Code: 7S26-0480
• Country of Origin: Japan designation for the J1 variant, subject to physical product verification
• Movement: Automatic mechanical
• Calibre: Seiko 7S26
• Jewels: 21
• Movement Frequency: 21,600 vibrations per hour
• Power Reserve: Approximately 40 hours
• Hacking: No
• Manual Winding: No
• Case Diameter: Approximately 37 mm
• Case Thickness: Approximately 11–12 mm
• Case Material: Stainless steel
• Caseback: Transparent exhibition style
• Dial Colour: Black
• Crystal: Seiko Hardlex
• Bracelet: Stainless steel
• Bracelet Width: Approximately 19 mm
• Clasp: Fold-over clasp
• Crown: Push-pull, positioned around 4 o’clock
• Functions: Hours, minutes, seconds, day and date
• Water Resistance: 30 metres / 3 bar
• Price at SecondBit: ৳24,500
• Warranty: 2-Year International Warranty

Specifications are based on available reference-specific retailer and specialist documentation. Dimensions are approximate where published sources differ.

Design and Build Quality

Case and Dial Design

The Seiko 5 SNXS79J1 features a round stainless-steel case with a relatively compact diameter of approximately 37 mm.

Its proportions give it a traditional wristwatch appearance rather than the oversized profile of many contemporary sports watches.

The black dial is the most recognisable visual feature of this reference. Applied hour markers and silver-tone hands create a clear contrast against the dark background.

Luminous material on the hands and markers improves visibility in low light.

The crown is positioned around 4 o’clock, giving the watch a distinctive Seiko 5 case profile. This placement also contributes to the model’s familiar design identity.

The day and date windows are positioned together at 3 o’clock. This practical calendar arrangement is a defining feature.

Bracelet

The SNXS79J1 comes with a stainless-steel bracelet that matches the silver-tone case.

Its metal construction maintains the traditional appearance of the Seiko 5 collection. The fold-over clasp provides a folding closure for securing the bracelet around the wrist.

The approximately 19 mm bracelet width is also useful for buyers considering compatible replacement straps.

Crystal and Water Resistance

The watch uses Seiko Hardlex crystal.

Hardlex is Seiko’s proprietary hardened mineral glass, designed to balance impact resistance with everyday scratch protection.

It is important to distinguish Hardlex from sapphire crystal. Do not advertise the SNXS79J1 as having sapphire glass.

Its water-resistance rating is 30 metres (3 bar). This is a basic water-resistance classification and should not be interpreted as a recommendation for swimming or diving.

Owners should follow Seiko’s care instructions and avoid exposing the watch to water beyond its specified rating.

Movement and Performance

Movement and Calibre

The Seiko SNXS79J1 uses the Seiko 7S26 automatic mechanical movement.

Seiko uses this calibre across many traditional Seiko 5 watches and other affordable Seiko automatic models.

The movement uses a rotor that winds the mainspring through the motion of the wearer’s wrist. This means the watch does not require a battery.

It contains 21 jewels, which reduce friction at selected points in the mechanical movement.

The 7S26 operates at 21,600 vibrations per hour, equivalent to 3 Hz.

One important ownership detail is that the 7S26 does not support manual winding or hacking seconds. The wearer cannot wind it directly with the crown, and the seconds hand does not stop when the crown is pulled out to set the time.

These are movement characteristics, not defects.

Power Reserve and Accuracy

The Seiko 7S26 has an approximate power reserve of 40 hours when fully wound.

This means the watch can continue running for around 40 hours without additional winding, assuming normal operating conditions.

If you leave the watch unworn beyond its power reserve, it will stop and require movement and time adjustment before use.

As a mechanical automatic watch, the SNXS79J1 has an accuracy tolerance that differs from quartz watches. Its timekeeping can vary with factors such as wearing habits, position, and operating conditions.

A specific guaranteed daily accuracy figure is not included here because a reliable reference-specific manufacturer specification has not been established.

Functions and Complications

The Seiko SNXS79J1 focuses on practical everyday timekeeping.

Its functions include:

• Hours: Displays the current hour.
• Minutes: Displays the current minutes.
• Seconds: Central seconds-hand indication.
• Day display: Shows the day of the week.
• Date display: Shows the calendar date.
• Automatic winding: Uses wrist movement to wind the mainspring.

The combined day-date display makes the watch useful for buyers who prefer additional calendar information without a complicated dial layout.

Features and Everyday Use

The Seiko SNXS79J1 combines a compact case, black dial, and automatic movement in a traditional everyday watch design.

Its approximately 37 mm case diameter makes it a relatively restrained option compared with larger modern watches. Buyers who prefer compact or vintage-inspired proportions may appreciate this size.

The black dial is versatile and works with casual and smart-casual clothing. Its applied markers, luminous hands, and day-date display also provide useful everyday information.

The stainless-steel bracelet maintains a coordinated appearance, while the transparent caseback adds an interesting mechanical detail.

The 7S26 movement offers traditional automatic timekeeping, though buyers should note that it does not offer hand-winding or hacking seconds.

The 30-metre water-resistance rating is another important ownership consideration. This model is better suited to ordinary daily use away from significant water exposure than to swimming or diving.

Overall, the Seiko SNXS79J1 is particularly appealing to buyers who appreciate:

• Traditional Seiko 5 design.
• Automatic mechanical movements.
• Compact stainless-steel watches.
• Black analogue dials.
• Practical day-date displays.
• Classic Japanese watchmaking.

Who Should Consider the Seiko SNXS79J1?

The Seiko 5 SNXS79J1 may appeal to several types of watch buyers.

Automatic watch enthusiasts: Its 7S26 mechanical movement provides a traditional self-winding experience without requiring a battery.

Compact-watch enthusiasts: The approximately 37 mm case diameter suits buyers who prefer smaller and more traditional watch proportions.

Minimalist design enthusiasts: Its black dial, silver-tone case and straightforward display offer a clean appearance.

Seiko collectors: The J1 version provides an interesting Japan-made variant within the SNXS79 family.

Everyday watch buyers: The automatic movement, day-date display and stainless-steel bracelet provide a practical combination for regular use.

At ৳24,500, the SNXS79J1 is worth considering for customers looking for a traditional Seiko automatic watch with a recognisable Seiko 5 design.

Why Buy the Seiko SNXS79J1 from SecondBit?

Shop Online or Visit Our Showroom

SecondBit lets customers buy watches through its official website or visit its physical showroom to inspect a timepiece before buying.

Our showroom address is:

Shop 470, Level 3, Police Plaza Concord Shopping Mall, Gulshan 1, Dhaka, Bangladesh.

Customers who prefer to check the case size, dial appearance, bracelet, and overall finishing in person can visit the showroom, subject to product availability.

Payment and EMI Options

SecondBit provides several payment options:

• Credit cards.
• Debit cards.
• Mobile Financial Services (MFS).
• Bank transfer.
• Cash on delivery, subject to the published advance-payment conditions.
• EMI through the SSL E-Commerce payment platform, subject to applicable bank and provider terms.

For more information about payment options and applicable charges, please review our payment policy.

Nationwide and Dhaka Delivery

SecondBit offers delivery services across Bangladesh, subject to applicable service terms.

Customers inside Dhaka City may request instant delivery after full payment, depending on product availability and delivery location.

For more information, read our delivery policy.

Please review our terms and conditions before placing an order.

How to Purchase the Seiko SNXS79J1

Customers can order through our website and choose an available payment method.

Follow these steps:

1. Visit the SecondBit website.
2. Find the Seiko 5 SNXS79J1 product page.
3. Review the product specifications, price, and warranty.
4. Select the available ordering option.
5. Provide the required contact and delivery information.
6. Choose an available payment method.

Available payment methods include credit cards, debit cards, MFS, and bank transfer.

Cash on delivery is also available with the advance payment specified in the current SecondBit terms and conditions. Customers pay the remaining amount after receiving their order.

EMI is available through the SSL E-Commerce platform, subject to participating bank conditions and applicable charges.

Customers who want to inspect the watch before purchasing can visit the SecondBit showroom at Police Plaza Concord Shopping Mall, Gulshan 1, Dhaka.

Showroom pickup and nationwide delivery are available, subject to applicable terms. We may also arrange instant delivery in Dhaka after full payment, depending on location and availability.

Please review our payment policy, delivery policy, and terms and conditions before completing your order.

Frequently Asked Questions About the Seiko SNXS79J1

What is the price of Seiko SNXS79J1 in Bangladesh?

The Seiko SNXS79J1 is priced at ৳24,500 at SecondBit. Contact our team to confirm current availability and purchasing details.

Does Seiko SNXS79J1 come with a warranty?

Yes. The Seiko SNXS79J1 comes with a 2-year international warranty. Coverage depends on the applicable warranty terms and conditions.

Can I order Seiko SNXS79J1 online?

Yes. You can order the Seiko SNXS79J1 through our website and choose an available payment method. Available online payment methods include credit cards, debit cards, MFS, and bank transfer. Cash on delivery is also available, subject to the applicable advance-payment conditions. You can pay the remaining amount after receiving your order.

Can I buy Seiko SNXS79J1 on EMI?

Yes. SecondBit offers EMI through its SSL E-Commerce payment platform. Eligibility and installment terms depend on the applicable bank or provider conditions and EMI charges.

Does SecondBit deliver Seiko SNXS79J1 across Bangladesh?

SecondBit offers nationwide delivery, subject to applicable service terms. Instant delivery may also be available inside Dhaka City after full payment, depending on product availability and location. Contact our team to confirm delivery options for your location.

Can I inspect Seiko SNXS79J1 before purchasing?

Yes. You can visit the SecondBit showroom at Shop 470, Level 3, Police Plaza Concord Shopping Mall, Gulshan 1, Dhaka, Bangladesh, to inspect the timepiece before deciding. Showroom pickup is also available. Please confirm product availability before visiting.

Where can I buy Seiko SNXS79J1 in Bangladesh?

You can purchase the Seiko SNXS79J1 through the SecondBit website or visit the SecondBit showroom at Shop 470, Level 3, Police Plaza Concord Shopping Mall, Gulshan 1, Dhaka, Bangladesh.

What does the Seiko SNXS79J1 warranty cover?

The Seiko SNXS79J1 comes with a 2-year international warranty. Warranty coverage is subject to the applicable terms and conditions. Physical damage and repairs carried out by a third party may void the warranty where specified in the applicable terms. Refer to the relevant warranty documentation for the complete coverage, exclusions, and service conditions.

Please review our warranty policy for further information.

Is the Seiko SNXS79J1 automatic or quartz?

The Seiko SNXS79J1 is an automatic mechanical watch. It uses the Seiko 7S26 movement, which is powered by a mainspring and wound through wrist movement.

What is the difference between Seiko SNXS79J1 and SNXS79K1?

The J1 and K1 are different regional variants of the SNXS79 model family. The J1 has the Japan-made designation, while the K1 is an international-market variant. Buyers should check the actual dial and product markings when verifying the country of origin.

Does the Seiko SNXS79J1 have hacking seconds?

No. The Seiko 7S26 movement does not support hacking seconds. The seconds hand keeps moving when you pull out the crown to set the time.

Can I manually wind the Seiko SNXS79J1?

No. The Seiko 7S26 movement does not support manual winding through the crown. It relies on its automatic winding mechanism and wrist movement to wind the mainspring.

Does the Seiko SNXS79J1 have sapphire crystal?

No. The SNXS79J1 uses Seiko Hardlex crystal, which is a hardened mineral glass rather than sapphire crystal.

Is the Seiko SNXS79J1 suitable for swimming?

The Seiko SNXS79J1 has a 30-metre (3-bar) water-resistance rating. It is intended for basic water exposure, not swimming or diving. Follow the manufacturer’s water-resistance instructions when using the watch.