







⏱️ Stay powered, stay punctual—Swiss precision in every tick!
The Renata 364 SR621SW Watch Battery Pack of 10 offers high-quality Swiss silver oxide batteries with a stable 1.55V voltage and 20mAh capacity. Compatible with over 40 watch battery types, these compact 6.8mm x 2.1mm batteries provide reliable, long-lasting power for your timepieces and small electronics. Perfect for professionals who demand precision and convenience in one sleek package.
| ASIN | B001UNVZK0 |
| Batteries | 10 LR44 batteries required. (included) |
| Best Sellers Rank | 8,569 in Fashion ( See Top 100 in Fashion ) 22 in Watch Batteries |
| Brand | Renata |
| Colour | silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,737) |
| Date First Available | 1 Mar. 2009 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Guaranteed software updates until | unknown |
| Item Weight | 4 Grams |
| Item model number | 20724 |
| Package Dimensions L x W x H | 13.9 x 6.5 x 1.6 centimetres |
| Package Weight | 0.01 Kilograms |
| Part number | R364 X 10 |
| Product Dimensions L x W x H | 10 x 5 x 0.5 centimetres |
| Size | 10 pezzi |
P**N
Bright spark
Good right price fast delivery god o ok power quality
J**Y
Nice
Replaced watch battery no issue
2**N
Value for money.
Bought these because the cost of getting the battery changed Commercially hardly makes it worth while. They were easy to change and I now have spares for the future.
C**E
Quality products
First class product
T**L
Great product at a decent price.
Great product at a decent price.
M**S
Dead battery watch fix.
Well worth buying if you are prepared to replace your own watch battereies.
J**S
Batteries
Good quality works well
R**T
Good expiry date.
First time I have ever used this brand of battery, so time will tell. The battery’s have a good expiry date.
Trustpilot
4 days ago
3 weeks ago