Seiko 5 37mm, Silver Dial Steel Bracelet
Seiko 5, Silver Dial
A compact automatic with a distinct visual signature. The silver dial features a repeating Seiko 5 logo pattern, creating a subtle texture that catches the light.
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About this item
- Precise 21-jewel Japanese-automatic movement; functions without a battery; powers automatically with the movement of your arm
- Durable mineral hardlex crystal; brushed and polished stainless steel case and bracelet
- Day function in english and spanish; date function
- Silver textured logo dial with luminous silver-tone hands and dot hour markers, silver-tone stick markers; exhibition case back
- Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion
Top Highlights
- Brand
- Seiko
- Model Name
- #SNK355
- Model Number
- SNK355
- Department
- Men
- Item Type
- Watches
- Manufacturer
- Seiko
- Country of Origin
- Japan
- First Available
- April 4, 2008
- Release Year
- 2008
Features & Specs
- Display
- Analog
- Movement Type
- Japanese automatic
- Caliber
- 7S26
- Power Source
- Automatic
- Additional Features
- Water-resistant
- Complications
- Date, Day
- Battery
- No battery (automatic)
- Strap Type
- Bracelet
- Case Material
- Stainless steel
- Case Size
- 37.0 mm
- Case Thickness
- 11.0 mm
- Lug Width
- 20.0 mm
- Weight
- 109.0 g
- Water Resistance
- 30 m
- Sport Type
- Walking
- Strap
- Stainless steel
- Clasp
- Fold-over-clasp-with-double-push-button-safety
- Closure Type
- Push-Button
- Crystal
- Mineral crystal
- Dimensions
- 1.34 x 1.46 x 0.43 inches; 3.84 ounces
Style
- Style Name
- Casual
- Dial Shape
- Round
- Dial Color
- Silver
- Band Color
- Silver
- Theme
- Modern Minimalist
- Face Style
- Silver
- Collection
- Seiko 5
- Dial Markers
- Dot, Stick, Luminous
Description
The heart of this timepiece is the robust 7S26 automatic calibre, a movement known for its durability and reliable performance. Visible through an exhibition caseback, it offers a view into the mechanics of self-winding timekeeping. The movement is housed in a versatile 37mm stainless steel case that wears comfortably on a wide variety of wrists, recalling the classic proportions of mid-century designs.
The dial is the watch's most defining characteristic. Its silver surface is decorated with a repeating micro-pattern of the Seiko 5 shield logo, creating a textured finish that interacts with light in a dynamic way. This intricate background provides a sophisticated stage for the polished hands and applied hour markers. A neatly framed day-date aperture at three o'clock maintains the dial's functional symmetry and legibility.
An integrated-style stainless steel bracelet completes the design, with a combination of brushed and polished links that echo the finishing on the case. The bracelet secures with a simple and effective fold-over clasp, ensuring the watch remains a practical choice for daily wear. The overall construction delivers a cohesive and thoughtful aesthetic.
Frequently Asked Questions
Is the Seiko SNK355 suitable for daily wear and light activities?
Yes, the Seiko SNK355 is designed as a versatile everyday watch. Its durable stainless steel case and bracelet, combined with a reliable 21-jewel automatic movement, make it a robust choice for daily activities and casual use. It offers comfort and classic style for various occasions.
Can I swim or shower with the Seiko SNK355?
The Seiko SNK355 has a water resistance of 30 meters (99 feet). This rating means it can withstand splashes and rain, but it is not recommended for swimming, showering, or any form of submersion. Always remove the watch before engaging in water activities beyond light exposure.
How does the automatic movement of the SNK355 work without a battery?
The Seiko SNK355 features a Japanese-automatic movement, which powers itself through the natural motion of your arm. As you wear the watch, a rotor inside winds the mainspring, storing energy. If unworn for an extended period, it will stop, but simply wearing it again or gently shaking it will restart the timepiece.
What is the difference between the Seiko SNK355 and a typical quartz watch?
The primary difference lies in the movement. The Seiko SNK355 uses a mechanical automatic movement, showcasing traditional watchmaking craftsmanship, while quartz watches use a battery-powered electronic movement. Automatic watches like the SNK355 are often appreciated for their intricate engineering and smooth sweeping second hand.
Is the 37mm case size of the Seiko SNK355 suitable for all wrist sizes?
The 37mm case size of the Seiko SNK355 is considered a classic and versatile dimension, often fitting a wide range of wrist sizes comfortably. It offers a subtle presence on the wrist, making it suitable for both smaller and average wrist circumferences. For very large wrists, it might appear more understated.
What type of crystal does the Seiko SNK355 use for its dial protection?
The Seiko SNK355 utilizes a durable Hardlex mineral crystal. This proprietary material from Seiko offers good scratch resistance and is more shatter-resistant than sapphire, making it a practical choice for an everyday watch. It effectively protects the silver dial from minor impacts.
Editor's take
The Seiko 5 line has long served as an accessible entry into the world of mechanical horology, and this particular reference continues that tradition. It is built around the workhorse 7S26 calibre, a true japanese automatic movement that forgoes modern conveniences like hacking or hand-winding for proven simplicity and toughness. This makes it an honest first mechanical watch for someone curious about what makes a balance wheel spin, offering a direct connection to the history of watchmaking.
This model's primary appeal lies in its unique dial treatment. The repeating shield logo creates a tapisserie-like effect that gives the watch a visual depth not often seen at this price point. While protected by a Mineral Crystal appropriate for its category, the dial remains the star. The compact 37.0mm case diameter is another significant strength, providing a comfortable and classic fit that has become increasingly sought after by collectors of all kinds.
Of course, a watch at this accessible level involves specific engineering trade-offs. The case is rated for only 30 meters of water resistance, which is suitable for incidental contact with water but not for swimming or showering. The bracelet is made of folded Stainless Steel links rather than solid ones, a common cost-saving measure that results in a lighter feel on the wrist. These are not flaws but rather calculated decisions to deliver on the core value proposition.
For the new enthusiast or the seasoned collector seeking an affordable and interesting piece, the SNK355 is a strong candidate. It offers a distinctive aesthetic and the charm of a purely mechanical engine. As long as the owner is mindful of its limitations, particularly concerning water exposure, it provides a rewarding ownership experience that far exceeds its modest cost.
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