Seizaiken SEIKO 362 SR721SW Silver Oxide Watch Battery 1.55 V – 1 Piece

Highlights

• Stable 1.55 V for quartz watches
• Silver oxide technology, 0% mercury
• Standard size 362 / SR721SW: Ø 7.9 × 2.1 mm
• For analogue and digital watches and small measuring devices
• Genuine Seizaiken – made in Japan

Replaces / equivalent types

Silver oxide (same type)

• 362
• SR721SW
• SR721W
• SR58
• V362
• 721
• SB-AK
• SB-BK
• 280-29
• 280-53

Also fits instead of alkaline

• AG11
• G11
• LR58
• LR721

Technical data

• Brand: Seizaiken / SEIKO (Seiko Instruments)
• Type: 362 / SR721SW
• Technology: Silver oxide
• Voltage: 1.55 V
• Size: Ø 7.9 × 2.1 mm
• Rechargeable: No
• Mercury: 0% (Hg-free)
• Country of manufacture: Japan
• EAN: 4950096300132
• Contents: 1 piece

Package contents

• 1 × Seizaiken SEIKO 362 SR721SW silver oxide button cell 1.55 V

Notes & safety

• Do not recharge, short-circuit, open or throw into fire
• Store in a cool, dry place
• Dispose of properly (battery collection point)

WARNING – button/coin cell: Keep batteries away from children. Swallowing a button cell can cause severe internal chemical burns and death within 2 hours. If you think a battery has been swallowed or placed inside any part of the body, seek medical help immediately. Keep new and used batteries out of the reach of children. Dispose of used batteries immediately and properly (not in household waste) – even used batteries can be dangerous.

Frequently asked questions

Is SR721SW the same as 362?

Yes. 362 and SR721SW are two names for the same silver oxide button cell (Ø 7.9 × 2.1 mm).

Can it replace an AG11?

Yes, AG11 is the same size. The 362 is the silver oxide version with more even performance.

Is the battery rechargeable?

No, the Seizaiken 362 is not rechargeable.