The Seiko SNK434 is a mechanical automatic watch with movement-case reference 7S26-01Z0. It houses the 7S26 caliber with 21 jewels, running at 21600 bph with an accuracy of +45/-35 seconds per day. It has a 41 hours power reserve, no hand-winding and no stop seconds hand function.
![Watch](https://www.theseikoguy.com/media/watches/snk/SNK434.jpg)
Ref. | SNK434 Depending on the region, bracelet model and other features you may find this watch reference written as SNK434J, SNK434J1, SNK434J2, SNK434K, SNK434K1, SNK434K2, SNK434P, SNK434P1, SNK434P2, etc. |
Case-movement ref. | 7S26-01Z0 |
Case-Dial code | 01Z-02T |
Caliber | 7S26 |
Type | mechanical automatic |
Jewels | 21 |
Power reserve | 41 hours |
Hand-winding | no |
Stop seconds hand | no |
Crystal | hardlex |
Strap/Bracelet ref. | 3258BB |
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![SNK424](/media/watches/snk/SNK424.jpg)
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SNK425
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SNK431
Case reference: 7S26-01Z0
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK432](/media/watches/snk/SNK432.jpg)
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Power reserve: 41 hours
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Case reference: 7S26-01Z0
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Power reserve: 41 hours
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SNK444
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Jewels: 21
Power reserve: 41 hours
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SNK461
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Jewels: 21
Power reserve: 41 hours
![SNK494](/media/watches/snk/SNK494.jpg)
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Jewels: 21
Power reserve: 41 hours
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SNK495
Case reference: 7S26-01Z0
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
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SNK497
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Jewels: 21
Power reserve: 41 hours
![SNK499](/media/watches/snk/SNK499.jpg)
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
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Power reserve: 41 hours
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Power reserve: 41 hours
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Case reference: 7S26-01Z0
Case-Dial code: 01Z-03W
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK508](/media/watches/snk/SNK508.jpg)
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Case reference: 7S26-01Z0
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
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SNK509
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03X
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK511](/media/watches/snk/SNK511.jpg)
SNK511
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03X
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
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Case reference: 7S26-01Z0
Case-Dial code: 01Z-03Y
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Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK514](/media/watches/snk/SNK514.jpg)
SNK514
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03X
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK516](/media/watches/snk/SNK516.jpg)
SNK516
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03Y
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK517](/media/watches/snk/SNK517.jpg)
SNK517
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03N
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK519](/media/watches/snk/SNK519.jpg)
SNK519
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03N
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK521](/media/watches/snk/SNK521.jpg)
SNK521
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03N
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK523](/media/watches/snk/SNK523.jpg)
SNK523
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03N
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK524](/media/watches/snk/SNK524.jpg)
SNK524
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03N
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK526](/media/watches/snk/SNK526.jpg)
SNK526
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03N
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK527](/media/watches/snk/SNK527.jpg)
SNK527
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03P
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK529](/media/watches/snk/SNK529.jpg)
SNK529
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03P
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK531](/media/watches/snk/SNK531.jpg)
SNK531
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03P
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK533](/media/watches/snk/SNK533.jpg)
SNK533
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03P
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK534](/media/watches/snk/SNK534.jpg)
SNK534
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03P
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
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SNK535
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03R
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK537](/media/watches/snk/SNK537.jpg)
SNK537
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03R
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK539](/media/watches/snk/SNK539.jpg)
SNK539
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03R
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK540](/media/watches/snk/SNK540.jpg)
SNK540
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03R
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNK542](/media/watches/snk/SNK542.jpg)
SNK542
Case reference: 7S26-01Z0
Case-Dial code: 01Z-03R
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours