Brand New – Factory Sealed

Renata 344 SR1136SW 1.55V Silver Oxide Watch Batteries - Swiss Made, 1 Pack 
(Factory Sealed in Original Packaging)

Product Description

Keep your precision electronic devices powered with the dependable performance of the Renata 344 (SR1136SW) 1.55V Silver Oxide Watch Battery. Manufactured in Switzerland, this premium silver oxide button cell provides stable voltage, reliable power output, and long-lasting performance for watches, calculators, medical devices, and other compact electronics that require a 344/SR1136SW battery.

Factory sealed for freshness, the Renata 344 battery is designed to deliver consistent performance throughout its service life. Whether you're replacing a watch battery or stocking a spare for future use, this Swiss-made battery offers trusted quality and dependable power for everyday devices.

Key Features

• Swiss Made Quality – Manufactured by Renata to meet high standards for precision watch batteries.
• 1.55V Silver Oxide Chemistry – Provides stable output voltage for compatible low-drain analog watches.
• Battery Model – Renata 344 / SR1136SW (SR42); verify compatibility with your device before installation.
• Reliable Performance – Designed for consistent operation with low self-discharge when properly stored.
• Precision Dimensions – Approximately 11.6 mm diameter × 3.6 mm height for compatible watch movements and electronic devices.

Specifications

Battery Model: 344 / SR1136SW
Battery Type: Silver Oxide Button Cell
Nominal Voltage: 1.55V
Quantity: 1 Battery