🔋 Power Up Your Timepiece!
The Renata 379 Mercury Free Watch Battery is a high-performance silver oxide battery designed to replace SR521SW. With a voltage of 1.55V and a capacity of 16mAh, this single-use battery ensures your watch runs smoothly and reliably. Its compact dimensions (5.8mm diameter and 2.1mm height) make it an ideal fit for various watch models, all while being environmentally friendly.
| Item Dimensions | 10 x 10 x 10 millimetres |
| Item Weight | 0.02 Pounds |
| Battery Weight | 9 Grams |
| Unit Count | 1 Count |
| Battery Cell Type | Silver Oxide |
| Recommended Uses For Product | Watch |
| Reusability | Single Use |
| Battery Capacity | 16 Milliampere Hour (mAh) |
| Amperage | 1.55 Amps |
| Voltage | 1.55 Volts |
M**H
Genuine battery good price
Battery arrived earlier than expected and appears to be genuine Renata brand. Voltage checked to be 1.6 so is fully charged and the date code is for 2026 so it’s reasonably fresh. Watch is now working ok so hopefully this will last a couple of years or more although they are tiny batteries compared with some others.
I**N
Just the job
Does exactly what it says. Used for a watch that is worn around the neck. Great price and quick delivery
E**N
Watch Battery
Good price and delivery was quite reasonable
M**D
Good quality
I bought this battery for a D&G watch, I have used Renata batteries previously and found them to be long lasting and reliable. It fits. It's working, that's all I need. Thank you.
P**E
Battery
Good product
M**E
Lovely
As described ::)
D**G
Genuine Renata Battery
Genuine product supplied by UK Dapper at a great price. Fast postal delivery, and would give 5 plus stars for the service.
J**
Thumbs up
Battery arrived on time in good condition only time will tell if a good one
P**A
Renata batteries are always great!
I use Renata batteries in all the watches I repair in my shop, never disappointed, have ordered many different sizes over the years, long lasting.
B**N
Gutes Produkt
Habe meine Armbanduhr damit bestückt und sie läuft wieder
S**S
Parfait
Convient parfaitement.
J**8
Parfait !
Pile pour ma montre, qui fonctionne à nouveau parfaitement.
A**A
Buone.
Ho sostituito ai miei orologi e sono apposto. Compatibili.
Trustpilot
1 day ago
2 weeks ago
