Battery Hatch O-Rings for Mares Puck 4 Dive Computer – 2 Pack

Keep your Mares Puck 4 dive computer properly sealed and dive-ready with this precision replacement O-ring set. Designed to deliver a secure, watertight seal, these O-rings help protect your computer from leaks, moisture intrusion, and corrosion at depth.

Includes:

• 2 Battery Hatch O-Rings compatible with the Mares Puck 4 dive computer

All components are brand new, individually packaged, and manufactured to meet factory specifications. Each O-ring features a long shelf life of up to 10 years, making this set ideal to keep as spares in your save-a-dive kit.

Product Features:

• Compatible Model: Mares Puck 4 dive computer
• OEM-Exact Fit: Precision sized to ensure a proper seal on the battery hatch
• Durable Elastomer: Maintains elasticity and sealing performance over time
• Long Shelf Life: Rated for up to 10 years when stored properly
• Factory Fresh: Brand new, unused, and sealed for reliability

Why These O-Rings Matter:

A worn or damaged O-ring can allow water intrusion that may lead to corrosion or electronic failure. Replacing the battery hatch O-ring ensures your Mares Puck 4 remains protected and fully functional dive after dive.

Key Benefits:

• Protects Your Investment: Helps prevent leaks and extends the life of your dive computer
• Easy Maintenance: Quick replacement during routine battery changes
• Dive with Confidence: Reliable seal you can trust underwater
• Compact & Travel Friendly: Perfect for carrying as a spare

Satisfaction Guarantee:

All parts must meet your satisfaction or your money back.