The Seiko SNKK50 is a mechanical automatic watch with movement-case reference 7S26-03R0. 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/SNKK50.jpg)
Ref. | SNKK50 Depending on the region, bracelet model and other features you may find this watch reference written as SNKK50J, SNKK50J1, SNKK50J2, SNKK50K, SNKK50K1, SNKK50K2, SNKK50P, SNKK50P1, SNKK50P2, etc. |
Case-movement ref. | 7S26-03R0 |
Case-Dial code | 03R-10S |
Caliber | 7S26 |
Type | mechanical automatic |
Jewels | 21 |
Power reserve | 41 hours |
Hand-winding | no |
Stop seconds hand | no |
Crystal | hardlex |
Strap/Bracelet ref. | M0LM123Z0 |
Similar Seiko Watches
![SNKK41](/media/watches/snk/SNKK41.jpg)
SNKK41
Case reference: 7S26-03R0
Case-Dial code: 03R-10S
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK43](/media/watches/snk/SNKK43.jpg)
SNKK43
Case reference: 7S26-03R0
Case-Dial code: 03R-10S
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK45](/media/watches/snk/SNKK45.jpg)
SNKK45
Case reference: 7S26-03R0
Case-Dial code: 03R-10S
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK47](/media/watches/snk/SNKK47.jpg)
SNKK47
Case reference: 7S26-03R0
Case-Dial code: 03R-10S
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK48](/media/watches/snk/SNKK48.jpg)
SNKK48
Case reference: 7S26-03R0
Case-Dial code: 03R-10S
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK52](/media/watches/snk/SNKK52.jpg)
SNKK52
Case reference: 7S26-03R0
Case-Dial code: 03R-10S
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK54](/media/watches/snk/SNKK54.jpg)
SNKK54
Case reference: 7S26-03R0
Case-Dial code: 03R-10S
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK55](/media/watches/snk/SNKK55.jpg)
SNKK55
Case reference: 7S26-03R0
Case-Dial code: 03R-10T
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK57](/media/watches/snk/SNKK57.jpg)
SNKK57
Case reference: 7S26-03R0
Case-Dial code: 03R-10T
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK59](/media/watches/snk/SNKK59.jpg)
SNKK59
Case reference: 7S26-03R0
Case-Dial code: 03R-10T
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK61](/media/watches/snk/SNKK61.jpg)
SNKK61
Case reference: 7S26-03R0
Case-Dial code: 03R-10T
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK62](/media/watches/snk/SNKK62.jpg)
SNKK62
Case reference: 7S26-03R0
Case-Dial code: 03R-10T
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNKK64](/media/watches/snk/SNKK64.jpg)
SNKK64
Case reference: 7S26-03R0
Case-Dial code: 03R-10T
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours