Ruby Watch Cap Jewel – Precision Bearing for Balance Pivot
Ruby Watch Cap Jewel – Precision Bearing for Balance Pivot

Ruby Watch Cap Jewel

53200

Precision Bearing Component for the Balance Pivot

The ruby cap jewel is an essential part of the balance pivot bearing in watch movements. Together with the hole jewel, it forms a precise bearing that minimizes friction and ensures long-term durability.

🔹 Integral part of high-precision bearings – provides smooth and stable balance wheel motion.

🔹 Shock-resistant mounting – the jewel settings are flexibly mounted in the watch base to absorb shocks.

🔹 High-durability ruby – extremely hard material with excellent sliding properties and minimal wear.

Thanks to these properties, the ruby cap jewel is a crucial component in fine watchmaking.

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