364 / SR621SW / SR60 – 1.55V Silver Oxide Button Cell Battery (1 pc)

364 / SR621SW / SR60 is a 1.55V silver oxide (Ag₂O) button cell battery designed for watches and small precision electronic devices requiring stable voltage output. This product description refers to 1 piece (blister packed).

1 pc (blister) Silver oxide 1.55V Ø 6.8 mm Height 2.2 mm 364 / SR621SW SR621W / SR60 363 / G1 / AG1 LR621 / LR620 / LR60 V364 / D364 GP364 / SB-AG 280-34 / 280-74 CX60 / 164 / 602

Battery TypeSilver oxide (Ag₂O)

Nominal Voltage1.55 V

Main Codes364 / SR621SW

Compatible CodesSR621W / SR60 / 363 / G1 / AG1

General RangeG1 / 363 / 364 / SR621 / SR60 / LR60 / LR620 / LR621

Additional References 621 / V364 / D364 / GP364 / SB-AG / 280-34 / 280-74 / CX60 / 164 / 602

Diameter6.8 mm

Height2.2 mm

Packaging1 piece (blister)

EAN4950096300088

Code verification: This battery is listed as 364 / SR621SW and also appears under SR60, with additional equivalents such as 363, SR621W, G1, AG1, LR621, LR620, LR60, V364, D364. Always confirm both the code and the physical size (Ø 6.8 × 2.2 mm) before purchase.

Why choose a silver oxide battery?

Stable 1.55V output – ideal for accurate timekeeping and precision electronics.
Reliable long-term performance in low-drain applications.
Wide compatibility thanks to multiple cross-reference codes.

Typical Applications

Wrist watches
Small clocks
Mini electronic devices
Precision instruments

Safety Information

Do not recharge – this battery is non-rechargeable.
Do not mix different battery types in one device.
Insert according to correct polarity (+ / -).
Keep out of reach of children (button cells are hazardous if swallowed).

Key Specifications

Type: Silver oxide button cell
Voltage: 1.55V
Dimensions: Ø 6.8 × 2.2 mm
Main codes: 364 / SR621SW / SR60
Other references: 363, G1, AG1, LR621, LR620, LR60, V364, D364, GP364, SB-AG, 280-34, 280-74, CX60, 164, 602
Packaging: 1 pc (blister)
EAN: 4950096300088

Order 364 / SR621SW Battery (1 pc)

Reliable 1.55V silver oxide replacement battery compatible with 364 / SR621SW / SR60 and related cross-reference codes listed above.

Tags: 364 , SR621SW , AgO , SR621W , SR60 , 363 , G1 , AG1 , LR621 , LR620 , LR60 , 621 , V364 , D364 , GP364 , SB-AG , 280-34 , 280-74 , CX60 , 164 , 602 , 1.55V , silver oxide , button cell , watch battery