Picture 2 of 8

Stock photo

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 1 of 8

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 2 of 8

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 3 of 8

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 4 of 8

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 5 of 8

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 6 of 8

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 7 of 8

Seiko Seizaiken 399 SR927W SR57 Silver Oxide Watch Batteries [Use By Date 2026] - Picture 8 of 8

Seiko Seizaiken 399 Sr927w Sr57 1.55v Silver Oxide Watch Battery Expiry 2025

4.9543 product ratings

MHJ Direct (303439)

99.5% positive Feedback

Price:

£2.28

Free delivery in 2-3 days

Estimated between Wed, 13 Aug and Thu, 14 Aug

Returns:

30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.

Condition:

New

Seiko Seizaiken 399 SR927W 1.55v Silver Oxide Batteries. Also known as SR927W, 399, D399, V399, V543, 613, W, GP399, SR57, SB-BP & 280-44.

Ratings and reviews

Learn more

5.0

43 product ratings

41 users rated this 5 out of 5 stars
2 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 35 reviews

by scaffydave1
31 Dec, 2021
Good value pay for 2 get the 3rd free.
I will have to see how long the battery last's before I can say if it is good quality or not.
Verified purchase: YesCondition: New
by joiner0149
28 Apr, 2021
Seiko watch battery
Battery was sent very quickly. My watchmaker tested the strength and was spot on.
Verified purchase: YesCondition: New
by jernas2424
19 Sep, 2018
Quality bargain battery.
The battery is manufactured by Seiko industries but cost much less than a Seiko branded battery. Only time will tell how long the battery will last buti have bought cheaper branded watch batteries for the same price that have not lasted a year.
Verified purchase: YesCondition: New
by charlie-boy123
08 Apr, 2022
No issues here
It's a quality, branded watch battery that works!
Verified purchase: YesCondition: New
by peterjanet2009
15 Apr, 2024
Good quality at reasonable price
Just a watch battery , but just fine
Verified purchase: YesCondition: New
by mojee50
08 Mar, 2024
Watch battery
Bought it to replace a watch battery, perfect now how long it will last?, time will tell but for now it is working fine. Thank you
Verified purchase: YesCondition: New
by regjwha0
30 Mar, 2025
ultimate battery
Does everything one would expect from a seiko related company!
Verified purchase: YesCondition: New
by racky27567
22 Jul, 2021
Seiko batterys
Genuine Seiko battery’s at a very good price
Verified purchase: YesCondition: New
by ladyandzak
17 Apr, 2022
watch battery
Quality named product
Verified purchase: YesCondition: New
by fox23689476
26 May, 2021
Batteries
Good product
Verified purchase: YesCondition: New