Seiko
Seiko SKX009K2 Diver Automatic Blue Dial 41mm 200m Watch
A 41mm stainless-steel automatic diver with a blue dial, red-and-blue bezel and 200m water resistance
- StyleSports
- Series NameDiver
- MaterialStainless Steel
- MovementMechanical
- ColorBlue
- ResizableYes
- 200 m water resistance suits serious diving
- Automatic mechanical movement runs without a battery
- Stainless steel case and bracelet resist daily wear
- Blue dial with bar markers gives clear legibility
- Screw-down crown and rotating bezel secure underwater timing
Core Identity
The Seiko SKX009K2 is a mechanical diver's watch with a 41mm stainless steel case and a unidirectional rotating bezel in blue and red. A screw-down crown and mineral crystal seal the blue dial against water ingress to 200 metres. It comes on a matching metal bracelet with a deployment clasp.
Fit & Exclusions
The 41mm case and 23mm lug width suit wrists that wear mid-size sports watches comfortably. The fixed 9-inch band length fits many adults without adjustment, though the bracelet is resizable. Buyers who want a chronograph complication, a lighter titanium or ceramic case, or a sapphire crystal should look elsewhere.
Deciding Spec
Water resistance rated to 200 metres with a screw-down crown makes this watch suitable for recreational scuba diving as well as daily wear. The mechanical movement requires no battery but will need periodic winding if not worn daily.
Highlights
- 200 m water resistance suits serious diving
- Automatic mechanical movement runs without a battery
- Stainless steel case and bracelet resist daily wear
- Blue dial with bar markers gives clear legibility
- Screw-down crown and rotating bezel secure underwater timing
Specifications
| Brand | Seiko |
|---|---|
| Model | SKX009K2 |
| Style | Sports |
| Series Name | Diver |
| Material | Stainless Steel |
| Movement | Mechanical |
| Color | Blue |
| Resizable | Yes |
| Adjustable | Yes |
| Shape | Round |
| Dial Color | Blue |
| Dial Material | Metal |
| Dial Markers | Bars |
| Display | Analog |
| Date | Date |
| Chronograph | No Chronograph |
| Band Material | Metal |
| Band Length | 9 |
| Band Width | 23mm |
| Fastener | Deployment Clasp |
| Gender | Male |
| Age | Adult |
| Bezel | Rotating-Stainless Steel |
| Case Back | Stainless Steel |
| Case Diameter | 41 |
| Case Material | Stainless Steel |
| Case Thickness | 12mm |
| Crown | Screw-Down Crown |
| Crystal | Mineral Crystal |
| Water-Resistant | 200m |
| Alarm | No |
| Global Composite Sports Type | Watches |
| Size/Dimensions | 41mm wide by 14mm thick |
Questions about this item
How can I verify the screw-down crown and 200 m water resistance are functioning after I receive the watch?
Ensure the crown is fully screwed down against the case, then check that the rotating bezel turns smoothly and the date changes cleanly at midnight; a professional pressure test at a watchmaker will confirm the 200 m rating.
What comes in the box and is the 23 mm metal bracelet with deployment clasp included or sold separately?
The watch ships with the 41 mm stainless-steel case, mineral crystal, blue dial with bar markers, and the integrated 23 mm metal bracelet fitted with a deployment clasp; no additional strap purchase is required.
Should I choose the 41 mm case with 12 mm thickness or a different size for a 9 inch wrist?
The 41 mm diameter and 12 mm thickness sit proportionally on a 9 inch wrist, and the resizable metal bracelet with deployment clasp allows fine adjustment for a secure fit.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Daniel Wellington Emalie Infinite Bangle Silver L
- Stainless Steel
- Silver



