Varta 373 SR916SW Watch Batteries

373 watch battery for accurate everyday timekeeping

The 373 watch battery is a compact 1.55V silver oxide cell used in selected wristwatches and small precision electronics. In this category you will find the Varta 373 SR916SW, a dependable replacement option when your watch begins to lose time, stops unexpectedly, or the original cell has reached the end of its service life.

Because button cells are produced in many similar sizes, it is important to match the code on your old battery before ordering. The 373 size is commonly associated with markings such as SR916SW, SR68, and V373. If one of these references appears on the removed cell or in the watch manual, this category is the right place to start.

Why choose a silver oxide 373 battery?

Silver oxide watch batteries are designed to deliver stable voltage over a long operating period. That steady output is especially important for analogue quartz watches, where consistent energy supports precise movement and reliable timekeeping. The 1.55V Varta 373 cell is suitable for low-drain devices that require a slim, carefully sized button battery.

• Battery type: silver oxide button cell
• Voltage: 1.55V
• Common codes: 373, SR916SW, SR68, V373
• Typical use: wristwatches and compact electronic devices
• Brand: Varta, known for reliable small-format batteries

How to confirm compatibility

Before replacing a watch battery, open the case only if you have the proper tools and experience. Look carefully at the marking printed on the old cell and compare it with the product name. The diameter and height of a button battery are critical: a cell that looks similar may still be too thick, too thin, or electrically unsuitable. If your current battery is labelled 373, SR916SW, or SR68, the Varta 373 1.55V battery is intended as a matching replacement.

When fitting the new cell, avoid touching both sides of the battery with bare fingers for too long. Oils and moisture can affect contacts in small watch mechanisms. Insert the battery with the correct polarity, close the case securely, and check that the watch starts running normally. If the watch does not start after replacement, the issue may be related to the contacts, movement, crown position, or another technical fault.

Order your Varta 373 battery online

BatteryMarket.bg makes it easy to find the correct 373 watch battery without browsing through unrelated sizes. This focused category is ideal when you already know the reference number and want a quick, accurate replacement. Add the Varta SR916SW battery to your cart, complete your order online, and keep your watch ready for daily use.

Tip: Keep the old battery until the new one arrives. It is the best reference for confirming the exact code, voltage, and size.

Used button cells should not be disposed of with general household waste. Store old batteries safely away from children and pets, and take them to an appropriate collection point for recycling.