Duracell D389 1.5 V 3 mm 1.2 cm Battery

Never let a dead watch stop you in the middle of an important meeting or a special occasion. The Duracell D389 1.5 V 3 mm 1.2 cm Battery is a reliable single-use watch battery that delivers steady power to keep your timepiece running accurately. Its compact button/coin shape fits snugly into tiny compartments, giving you confidence that your watch will never miss a beat when you need it most.

Duracell Watch Battery

Experience the peace of mind that comes with a battery you can trust. With Duracell’s reputation for consistency, you’ll notice a smooth, uninterrupted operation every time you check the time. The battery’s small size means it fits discreetly inside most watches, while the 1.5 V output provides the steady voltage required for precise timekeeping.

Benefits of Duracell Watch Battery

• Long life: Keeps your watch running for months without replacement.
• Reliable power: Stable 1.5 V output prevents time loss.
• Easy replacement: Simple to install, no special tools needed.
• Low leakage: Protects your watch’s internal components.
• Trusted brand: Backed by Duracell’s quality standards.

Key Features of a 1.5 V Watch Battery

• Battery type: Single-use battery. Ideal for devices that need a one-time power source.
• Battery technology: Silver-Oxide (S). Provides high energy density for small devices.
• Battery voltage: 1.5 V. Supplies the exact voltage required for most watches.
• Height: 3 mm. Fits into thin watch cases without adding bulk.
• Diameter: 1.2 cm. Matches standard watch battery slots.
• Weight: 9 g. Light enough to avoid adding unnecessary weight to your watch.
• Form factor: Button/coin. Designed for easy insertion into round compartments.
• Packaged quantity: 1. Perfect for single replacements or testing.
• Product line: Duracell Watch. Part of a range known for dependable performance.
• General / Subcategory: Button cell batteries. Suitable for a variety of small electronics.

Usages of a 1.5 V Watch Battery

A 1.5 V watch battery is perfect for anyone who relies on precise timekeeping, from professionals needing punctuality to hobbyists with collector’s watches. It also suits small electronic devices such as fitness trackers, medical devices, and key-fob remotes that require a compact, reliable power source.

Specifications