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Seiko · Automatic Watch

Seiko 5 SNXS79 automatic watch

★★★★½ 4.3/5 Based on independent testing
Estimated Price
$459.99
Available now
4.3 / 5.0
Overall Score Excellent Buy A strong overall score with very few compromises in this category.
Expert Verdict

The Seiko 5 SNXS79 is a dependable and stylish automatic watch that offers excellent value for money. It is ideal for those seeking a classic mechanical timepiece with a proven movement and straightforward functionality. While it has some minor limitations, its build quality and timeless design make it a highly recommended entry-level automatic watch.

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  • Seiko 7S26 automatic movement with 21 jewels
  • Stainless steel case and bracelet
  • Day-date display at 3 o'clock
  • Hardlex crystal for scratch resistance
  • 37mm case diameter
  • Luminous hands and hour markers
  • Exhibition case back
Pros
  • Reliable and robust automatic movement
  • Classic and versatile design suitable for many occasions
  • Affordable pricing for an automatic mechanical watch
  • Comfortable fit due to moderate case size
  • See-through case back adds aesthetic appeal
  • Easy to read dial with luminous features
  • Durable stainless steel construction
Cons
  • Limited water resistance (30 meters) restricts aquatic use
  • No manual winding or hacking feature
  • Hardlex crystal is less scratch-resistant than sapphire
  • Bracelet clasp may feel basic compared to higher-end models

How it scores

Build Quality
92
Movement Accuracy
86
Comfort
82
Legibility
84
Value
79

Reader rating breakdown

★★★★★
17
★★★★
15
★★★
7
★★
2
1

Full Review

The Seiko 5 SNXS79 is a classic automatic wristwatch that offers reliable performance and timeless style at an accessible price point. Featuring Seiko's renowned 7S26 automatic movement, this watch does not require a battery and winds itself with the motion of your wrist. The stainless steel case and bracelet provide durability and a polished look, while the black dial with luminous hands and markers ensures excellent readability in various lighting conditions. A day-date complication at the 3 o'clock position adds useful functionality to this everyday timepiece.

With a modest 37mm case diameter, the SNXS79 is well suited for those who prefer a watch that is not overly large but still offers a presence on the wrist. The Hardlex crystal gives reasonable scratch resistance, and the watch features a see-through case back, allowing enthusiasts to admire the mechanical movement inside. Water resistance is limited to 30 meters, making it suitable for daily wear but not for swimming or diving.

Overall, the Seiko 5 SNXS79 delivers excellent value through its combination of automatic movement, classic design, and solid build quality. It appeals to watch enthusiasts and newcomers alike who desire a dependable mechanical watch without a premium price tag. Though it lacks some of the refinements of higher-end models, the SNXS79 remains a solid choice for an affordable everyday automatic watch.

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Reader Reviews

Michael D. March 2025
★★★★★
Great value automatic watch
I've been using the SNXS79 for several months and it's been incredibly reliable. The automatic movement keeps good time, and I appreciate the clear day-date display. Perfect for everyday wear.
Samantha R. January 2025
★★★★☆
Classic look, solid build
The watch looks great on my wrist and feels well made. The only downside is the Hardlex crystal, which has some minor scratches already, but overall I love the style and function.
David L. February 2025
★★★★☆
Reliable but basic
Good mechanical watch for the price. I wish it had hacking and manual winding, but the automatic only movement works fine. The bracelet could be more comfortable.