In this blogpost we look at the different Seiko watch battery types. There are two different types of batteries that Seiko Watches use, namely lithium ion and silver oxide. Lithium ion batteries are the most common type of battery and can be found in many other electronic devices as well. Silver oxide batteries, on the other hand, have a longer life span than lithium ion batteries but can only be found in older models of Seiko Watches. They also take longer to charge up before usage which means it will take.
Battery types of Seiko watch per movement
Discover in the list below the movement and battery type of each Seiko watch. These are only the products with a quartz movement.
Men’s Seiko Watch battery type in an overview
| Seiko Watch Model | Movement Type | Battery Type |
| S23635J1 | 7C46 | SR43SW / 301 |
| SNDC31P1 | 7T92 | SR927SW / 395 |
| SRK047P1 | 6G28 | SR626SW / 377 |
| SRK048P1 | 6G28 | SR626SW / 377 |
| SRK049P1 | 6G28 | SR626SW / 377 |
| SRK050P1 | 6G28 | SR626SW / 377 |
| SSB177P1 | 8T67 | SR936SW / 394 |
| SSB179P1 | 8T67 | SR936SW / 394 |
| SSB301P1 | 8T63 | SR936SW / 394 |
| SSB303P1 | 8T63 | SR936SW / 394 |
| SSB323P1 | 8T67 | SR936SW / 394 |
| SSB345P1 | 8T63 | SR936SW / 394 |
| SSB357P1 | 8T63 | SR936SW / 394 |
| SSB375P1 | 8T67 | SR936SW / 394 |
| SSB377P1 | 8T67 | SR936SW / 394 |
| SSB379P1 | 8T67 | SR936SW / 394 |
| SSB382P1 | 8T67 | SR936SW / 394 |
| SSB383P1 | 8T67 | SR936SW / 394 |
| SSB385P1 | 8T67 | SR936SW / 394 |
| SSB387P1 | 8T67 | SR936SW / 394 |
| SSB389P1 | 8T67 | SR936SW / 394 |
| SSB391P1 | 8T67 | SR936SW / 394 |
| SSB397P1 | 8T63 | SR936SW / 394 |
| SSB399P1 | 8T63 | SR936SW / 394 |
| SSB405P1 | 8T63 | SR936SW / 394 |
| SSB407P1 | 8T63 | SR936SW / 394 |
| SSB411P1 | 8T63 | SR936SW / 394 |
| SUR299P1 | 6N42 | SR621SW / 364 |
| SUR303P1 | 6N42 | SR621SW / 364 |
| SUR305P1 | 6N42 | SR621SW / 364 |
| SUR307P1 | 6N52 | SR621SW / 364 |
| SUR309P1 | 6N52 | SR621SW / 364 |
| SUR311P1 | 6N52 | SR621SW / 364 |
| SUR312P1 | 6N52 | SR621SW / 364 |
| SUR314P1 | 6N52 | SR621SW / 364 |
| SUR369P1 | 6N52 | SR621SW / 364 |
| SUR371P1 | 6N52 | SR621SW / 364 |
| SUR373P1 | 6N52 | SR621SW / 364 |
| SUR375P1 | 6N52 | SR621SW / 364 |
| SUR377P1 | 6N52 | SR621SW / 364 |
| SUR419P1 | 6N52 | SR621SW / 364 |
| SUR421P1 | 6N52 | SR621SW / 364 |
| SUR446P1 | 6N53 | SR621SW / 364 |
| SUR447P1 | 6N53 | SR621SW / 364 |
| SUR450P1 | 6N53 | SR621SW / 364 |
| SUR459P1 | 6N52 | SR621SW / 364 |
| SUR460P1 | 6N52 | SR621SW / 364 |
| SUR461P1 | 6N52 | SR621SW / 364 |
| SUR468P1 | 6N52 | SR621SW / 364 |
| SUR472P1 | 6N52 | SR621SW / 364 |
| SUR507P1 | 6N52 | SR621SW / 364 |
| SWR049P1 | 4N30 | SR521SW / 379 |
| SWR052P1 | 4N30 | SR521SW / 379 |
| SWR064P1 | 4N30 | SR521SW / 379 |
| SUR449P1 | 6N53 | SR621SW / 364 |
How to find the right battery when it is not in this overview?
This is quite simple. Find the movement type used for the watch. This is best done online on the official brand website or you can ask support or a dealer. Then find out which battery is used for that movement. It can sometimes be confusing, because there are several names for the same battery.
