Seiko
Seiko 5 Sports Automatic SNK615K Blue Dial 37.00mm 30m 21 Jewels 7S26
Automatic 21-jewel movement powers a blue-dial 37.00 mm stainless-steel case with day-date display and 30 m water resistance
- StyleDress
- MaterialStainless Steel
- MovementAutomatic
- ShapeRound
- Dial ColorBlue
- Dial MarkersIndex
- Automatic 7S26 movement with 21 jewels powers the watch without a battery
- Blue dial with luminous hands and indexes ensures clear reading in low light
- Stainless steel case and bracelet with deployment clasp give a secure, comfortable fit
- Hardlex crystal protects the dial from everyday scratches
- 30 m water resistance handles splashes and brief immersion
Automatic movement for daily wear
The Seiko 5 Sports SNK615K runs on the 7S26 automatic calibre with 21 jewels. A stainless steel case and matching bracelet hold a blue dial with luminous hands and indexes. A day and date window sits at three o'clock. It is built for men who want a mechanical watch that stays running through normal daily motion.
30-metre water resistance and Hardlex crystal
The Hardlex crystal protects the dial from everyday knocks. Water resistance is rated to 30 metres, which covers hand-washing, rain and accidental splashes. It is not intended for swimming, showering or any submersion. The crown is not screw-down, so moisture can enter if the watch is pressed under water.
Upgrade from battery quartz or fashion watches
Buyers replacing a quartz watch gain a self-winding movement that needs no battery changes. The solid bracelet and deployment clasp replace thinner straps that wear quickly. The jump is worth it if you value mechanical operation and a metal build over slimness or deep-water rating. Collectors needing a screw-down crown, higher water resistance or a hacking movement should look elsewhere.
Highlights
- Automatic 7S26 movement with 21 jewels powers the watch without a battery
- Blue dial with luminous hands and indexes ensures clear reading in low light
- Stainless steel case and bracelet with deployment clasp give a secure, comfortable fit
- Hardlex crystal protects the dial from everyday scratches
- 30 m water resistance handles splashes and brief immersion
Specifications
| Brand | Seiko |
|---|---|
| Style | Dress |
| Material | Stainless Steel |
| Movement | Automatic |
| Shape | Round |
| Dial Color | Blue |
| Dial Markers | Index |
| Display | Analog |
| Date | Date |
| Band Material | Stainless Steel |
| Fastener | Deployment Clasp |
| Gender | Male |
| Condition | New |
| Bezel | Fixed Bezel |
| Case Material | Stainless Steel |
| Case Thickness | 37.00 mm |
| Crystal | Hardlex Crystal |
| Water-Resistant | 30m |
| Special Features | Hardlex Crystal,Deployment Clasp,Day and Date Display |
Questions about this item
Will the 37.00 mm case fit under the cuff of a dress shirt I already own?
At 37.00 mm diameter the stainless steel case sits close to the wrist, so most standard shirt cuffs will close over it without catching.
How do I confirm the 7S26 automatic movement is keeping time correctly after I start wearing it?
Set the time, wear the watch for a full day, then compare it with a reliable reference; the 21-jewel 7S26 calibre typically runs within a few seconds per day when fully wound.
Does the box include the stainless steel bracelet with deployment clasp or must I buy a strap separately?
The watch ships on its original stainless steel bracelet fitted with the deployment clasp, so no additional strap purchase is required.
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