CASIO
CASIO MCW100H-1AV 50 mm resin chronograph watch
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$44.99$51.99−13%
0.00055591BTC
In stock
Seiko SNK621K1 36 mm Automatic Watch
A 36 mm stainless steel automatic watch with a grey dial, 21-jewel movement, day and date display, Hardlex crystal and 30 m water resistance
- Watch movementMechanical
- Product shapeRound
- Watch face colorGrey
- Dial markingsIndex
- Display typeAnalog
- Date displayDate
- Automatic 21-jewel movement runs up to 43 hours
- 36 mm stainless-steel case fits comfortably on the wrist
- Hardlex crystal protects the grey dial from scratches
- Day and date windows at 3 and 6 o'clock
- 30 m water resistance handles splashes and brief immersion
What this watch is and who it fits
The Seiko SNK621K1 is a 36 mm automatic dress watch with a grey dial and stainless-steel bracelet. It runs on the Cal. 7S26 movement with 21 jewels and a 43-hour power reserve. The day and date appear at the 3 and 6 o'clock positions. This piece suits anyone wanting a compact, mechanical daily wearer.
Practical limits of 30 m water resistance
Water resistance is rated at 30 metres or 99 feet. That level protects against splashes and brief immersion only. It is not suitable for swimming, showering or any sustained water pressure. Keep the crown pushed in and avoid operating it while wet.
The single spec that decides fit
Case diameter is 36 mm and thickness is 11 mm. Band width is 18 mm with a deployment clasp. If those dimensions match your wrist and the 30 m rating covers your routine, this is the right watch. Buyers needing greater water resistance or a larger case should look elsewhere.
How it compares
Measured against everything we stock in Analog & Digital Wristwatches, at today’s prices. Recalculated every night.
- Price $158.99
- Pricier than about 58% of the 2,679 comparable items (median $130.99).
Specifications
| Product | |
|---|---|
| Brand name | SEIKO |
| Model name | SNK621K1 |
| Design style | Dress |
| Watch face color | Grey |
| Item condition | New |
| Display | |
| Display type | Analog |
| Size & build | |
| Main material | Stainless Steel |
| Product shape | Round |
| Strap material | Stainless Steel |
| Closure type | Deployment Clasp |
| Bezel type | Fixed Bezel |
| Housing material | Stainless Steel |
| Case size | 38 mm |
| Watch glass | Hardlex Crystal |
| Environment & compliance | |
| Water resistance | 30m |
| More details | |
| Watch movement | Mechanical |
| Dial markings | Index |
| Date display | Date |
| Suitable for | Male |
Questions about this item
What does the 36 mm case size mean for wrist fit?
The 36 mm diameter and 11 mm thickness suit small to medium wrists and keep the profile low under a shirt cuff.
How does the 43 hour power reserve work in daily wear?
Natural wrist motion keeps the 7S26 movement wound; if the watch is unworn for roughly two days it will stop and need a manual wind.
What does 30 m water resistance allow in practice?
It protects against splashes and brief immersion such as hand washing, but is not rated for swimming or showering.
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