Spare Glasses, Movements & Keys
Choosing the right spare parts for your nautical instruments
Restoring a maritime clock or barometer begins with identifying the exact model and dimensions required for a precise fit. Replacement glass elements vary significantly in diameter and finish depending on whether they are crafted for compact cabin gauges or prominent salon timepieces. Choosing between a clear pane or a matt finish depends on visibility and lighting conditions aboard your vessel or within your home interior. Clear glass delivers traditional brilliance, whereas a matt surface minimises harsh reflections on sunny bridges or illuminated living spaces.
When selecting mechanical or quartz components, original compatibility is crucial for preserving proper function. Complete movement replacements ensure your ship's bell strike operates accurately without risking damage to delicate internal gearing. Always measure the dial diameter and verify model numbers prior to installation to guarantee seamless mounting against weather-resistant brass casings.
Brands in our spare parts collection
Foresti & Suardi provides specialized replacement glass crafted for their classic brass instrument series. Options such as the Foresti & Suardi Replacement Glass Matt ø81 mm cater to smaller gauge housings, while the Foresti & Suardi Spare Glass Clear - ø180 mm and Foresti & Suardi Clear Spare Glass for 0224/0232 Glass - 210 mm ensure larger instruments retain crystal-clear legibility across demanding marine environments.
Schatz 1881 maintains its heritage of horological excellence through dedicated replacement sets. The Schatz 1881 Royal Ship's Bell Battery Movement Set allows owners of this legendary timepiece to fully restore their clock's authentic strike mechanism using genuine factory-calibrated components.
Care, delivery and warranty
Care for replacement glass by cleaning gently with a soft microfibre cloth and mild glass cleaner, avoiding abrasive compounds that might mar clear or frosted finishes. When installing movement sets, take care to handle hands and gears with soft gloves to prevent oil transference. As an authorized stockist based in Cuijk, Netherlands, Shipsworld.NL B.V. dispatches in-stock orders placed before 12:30 on working days the very same day. Every shipment is carefully packaged and fully insured via PostNL or DHL for delivery across Europe and worldwide. You benefit from a 14-day right of return, free delivery within the Netherlands on orders over € 75, and complete handling of all manufacturer warranties directly through our dedicated shop service.
Frequently asked questions about Spare Glasses, Movements & Keys
How do I choose the correct spare glass size for my instrument?
To select the correct glass size, measure the precise outer diameter of your existing glass or the inner bezel groove using a digital caliper. Check your instrument's brand and model number against our product specifications, as model-specific glasses like those from Foresti & Suardi require exact dimensions.
What is the difference between clear and matt spare glass options?
Clear spare glass offers maximum clarity and traditional shine, making it ideal for standard cabin interiors and classic timepieces. Matt spare glass features a non-reflective finish designed to reduce glare on bright instrument panels, improving legibility on sunlight-exposed helms or near bright indoor lighting.
Is it difficult to install a replacement battery movement in a ship's clock?
Replacing a battery movement set is straightforward if you work carefully. Unfasten the housing screws, carefully lift off the hands and dial, remove the old movement, and insert the new factory unit. Using complete original sets ensures hands and strike mechanisms align perfectly without damaging the clock casing.
How should I clean and maintain replacement glass on board?
Wipe the glass gently using a clean, lint-free microfibre cloth moistened with warm water or a mild, non-abrasive glass cleaner. Avoid harsh chemical solvents or stiff brushes, especially on frosted or matt glass surfaces, to prevent permanent surface scratching and preserve clarity.
How quickly will my ordered spare parts ship and arrive?
In-stock spare parts ordered before 12:30 on working days ship the same day from Cuijk, Netherlands. We send all packages fully insured via PostNL or DHL across Europe and worldwide. Dutch orders above € 75 qualify for free shipping, and all items include our 14-day return window.






