The Seiko SNKP12 is a mechanical automatic watch with movement-case reference 7S26-04S0. 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.

| Ref. | SNKP12 Depending on the region, bracelet model and other features you may find this watch reference written as SNKP12J, SNKP12J1, SNKP12J2, SNKP12K, SNKP12K1, SNKP12K2, SNKP12P, SNKP12P1, SNKP12P2, etc. |
| Case-movement ref. | 7S26-04S0 |
| Case-Dial code | 04S-12H |
| Caliber | 7S26 |
| Type | mechanical automatic |
| Jewels | 21 |
| Power reserve | 41 hours |
| Hand-winding | no |
| Stop seconds hand | no |
| Crystal | hardlex |
| Strap/Bracelet ref. | M0WF221J0 |
Similar Seiko Watches

SNKP14
Case reference: 7S26-04S0
Case-Dial code: 04S-12H
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours