The Seiko SNX977 is a mechanical automatic watch with movement-case reference 7S26-00B0. 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/snx/SNX977.jpg)
Ref. | SNX977 Depending on the region, bracelet model and other features you may find this watch reference written as SNX977J, SNX977J1, SNX977J2, SNX977K, SNX977K1, SNX977K2, SNX977P, SNX977P1, SNX977P2, etc. |
Case-movement ref. | 7S26-00B0 |
Case-Dial code | 00B-227 |
Caliber | 7S26 |
Type | mechanical automatic |
Jewels | 21 |
Power reserve | 41 hours |
Hand-winding | no |
Stop seconds hand | no |
Crystal | hardlex |
Strap/Bracelet ref. | 30N2AG |
Similar Seiko Watches
![SNX963](/media/watches/snx/SNX963.jpg)
SNX963
Case reference: 7S26-00B0
Case-Dial code: 00B-226
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX965](/media/watches/snx/SNX965.jpg)
SNX965
Case reference: 7S26-00B0
Case-Dial code: 00B-226
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Jewels: 21
Power reserve: 41 hours
![SNX967](/media/watches/snx/SNX967.jpg)
SNX967
Case reference: 7S26-00B0
Case-Dial code: 00B-226
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX969](/media/watches/snx/SNX969.jpg)
SNX969
Case reference: 7S26-00B0
Case-Dial code: 00B-226
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX971](/media/watches/snx/SNX971.jpg)
SNX971
Case reference: 7S26-00B0
Case-Dial code: 00B-228
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX972](/media/watches/snx/SNX972.jpg)
SNX972
Case reference: 7S26-00B0
Case-Dial code: 00B-226
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX974](/media/watches/snx/SNX974.jpg)
SNX974
Case reference: 7S26-00B0
Case-Dial code: 00B-226
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX976](/media/watches/snx/SNX976.jpg)
SNX976
Case reference: 7S26-00B0
Case-Dial code: 00B-226
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX979](/media/watches/snx/SNX979.jpg)
SNX979
Case reference: 7S26-00B0
Case-Dial code: 00B-227
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX981](/media/watches/snx/SNX981.jpg)
SNX981
Case reference: 7S26-00B0
Case-Dial code: 00B-227
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX983](/media/watches/snx/SNX983.jpg)
SNX983
Case reference: 7S26-00B0
Case-Dial code: 00B-227
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX985](/media/watches/snx/SNX985.jpg)
SNX985
Case reference: 7S26-00B0
Case-Dial code: 00B-227
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX986](/media/watches/snx/SNX986.jpg)
SNX986
Case reference: 7S26-00B0
Case-Dial code: 00B-227
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX988](/media/watches/snx/SNX988.jpg)
SNX988
Case reference: 7S26-00B0
Case-Dial code: 00B-227
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours
![SNX990](/media/watches/snx/SNX990.jpg)
SNX990
Case reference: 7S26-00B0
Case-Dial code: 00B-229
Type: Mechanical Automatic
Movement: 7S26
Jewels: 21
Power reserve: 41 hours