393 / 309 / SR48W / SR48SW / SR754SW / SR48 – 1.55V Silver Oxide Watch Battery AgO
4.50 €
Ex Tax: 3.69 €
- Stock: In Stock
- Model: 83154
Lowest price last 30 days: 4.50 €
393 / 309 / SR48W / SR48SW / SR754SW / SR48 – 1.55V Silver Oxide Watch Battery (1 pc)
393 / 309 is a 1.55V silver oxide (Silver Battery) button cell designed for watches and small precision devices requiring stable voltage. This description applies to 1 piece (blister packed).
1 pc (blister)
Silver oxide
1.55V
Ø 7.9 mm
Height 5.4 mm
393 / 309
SR48
SR48W
SR48SW
SR754SW
G5 / AG5
LR750 / LR754
Model / Code393 / 309
Battery typeSilver oxide (Silver Battery)
Nominal voltage1.55 V
General range (as listed)G5 / 309 / 393 / SR754 / SR48 / LR48 / LR750 / LR754
Diameter7.9 mm
Height5.4 mm
PackagingBlister – 1 piece
EAN4582503190670
Other designations (as listed)
AG5, G5, LR754, LR750, D393, F, SR48, V393, 546, GP393, GP255, CX48, SR754SW
Code check: Match the marking on your old battery (e.g. 393, 309, SR48W, SR48SW, SR754SW, SR48) and confirm dimensions (Ø 7.9 × 5.4 mm) before purchase.
Why choose a silver oxide watch battery?
- Stable 1.55V output – suitable for accurate timekeeping.
- Reliable performance in low-drain precision devices.
- Easy compatibility check using the listed cross-reference codes.
Typical applications
- Wrist watches
- Small clocks
- Mini precision electronics (device-dependent)
Safety information
- Do not recharge – non-rechargeable battery.
- Insert with correct polarity (+ / -).
- Do not mix old and new batteries in one device.
- Keep out of reach of children (button cells are hazardous if swallowed).
Order 393 / 309 battery (1 pc)
1.55V silver oxide replacement compatible with 393 / 309 / SR48W / SR48SW / SR754SW / SR48 and the listed equivalents.
