• A minimalist flat lay of a NINE watch battery replacement kit, featuring two genuine Swiss-made Renata button cell batteries, two anti-static finger cots, and a branded card on a premium dark gray background.
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Renata

Genuine Renata Swiss Watch Battery Kit (2-Pack)

Genuine Renata Swiss Watch Battery Kit (2-Pack)

$12.00
$12.00
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Shipping calculated at checkout.

Power your timepiece with the industry standard. This Premium Battery Replacement Kit features 100% genuine, Swiss-Made Renata watch batteries—the exact brand trusted by top Swiss watch houses and used daily in our own service center.

Note: This is a standalone battery kit. Watch opening and installation tools are NOT included.

What's Included

  • (2) Genuine Renata Batteries: Select your specific cell size after confirming with your brand. If your required cell is not listed, please contact us to request a specific caliber.
  • (2) Anti-Static Finger Cots: Professional-grade finger protectors to ensure the natural oils and moisture from your skin do not short-circuit or corrode the new battery or the movement during installation. Improper handling may drain your battery prematurely and significantly reduce its lifespan.
  • Free Standard Shipping: Delivered directly to your door at no extra cost (Note: tracking is not available with standard free shipping).

Important Compatibility & Return Policy

Every watch caliber requires a highly specific battery size. Forcing the incorrect battery into a movement can cause permanent damage. It is solely your responsibility to confirm the exact battery required for your specific watch model by checking the manufacturer's website or referencing your current dead battery before ordering. Please do not use standard cell batteries on your solar (Eco-Drive) or kinetic watches.

Strict No-Return Policy

Because batteries are sensitive electronic components with a distinct, activated shelf life, all battery sales are 100% final. We do not accept returns, refunds, or exchanges if you order the incorrect size.

Need Professional Installation?

Watch movements are extremely sensitive. While battery replacements are highly affordable, an accidental slip during installation can result in a costly movement repair or replacement. If you do not feel completely comfortable opening your watch case, or closing it, let our expert watchmakers handle it for you.

⚠️ Critical Safety & Legal Warning

INGESTION HAZARD: KEEP AWAY FROM CHILDREN

Button cell batteries are strictly for adult use and intended solely for watch battery replacements. Swallowing a button battery can cause severe internal chemical burns and fatal injuries in as little as two hours.

In strict compliance with federal safety regulations (Reese's Law), these batteries are secured in mandatory child-resistant packaging. You will require scissors or a deliberate two-step opening process to access the battery. Never leave loose batteries unattended, and properly dispose of dead batteries immediately.

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