How do I wind an automatic watch?

Automatic watches wind themselves through the movement of your arm during regular daily wear. If the watch has stopped entirely, give the crown a few gentle turns to jumpstart the internal mechanism before wearing it. Avoid overwinding vintage automatic pieces, as their internal components respond best to natural motion once running.

What is a bumper movement?

A bumper movement is an early automatic design where an oscillating weight swings through a limited arc, bouncing against internal springs. You can feel a gentle tap on your wrist as the weight moves. This distinct mechanical action characterises watches produced during the middle decades of the twentieth century.

How do I care for a vintage leather strap?

Keep vintage leather straps away from water and excessive moisture to prevent cracking and discoloration over time. Remove the watch before swimming or bathing to preserve the material. Treat the leather occasionally with specialised conditioner to maintain flexibility and extend its lifespan.

Are these watches waterproof?

Vintage timepieces should generally be treated as water-resistant rather than waterproof due to the age of their original seals and gaskets. Even models marked as water-resistant originally can suffer moisture damage today. Protect the watch from rain, splashes, and humidity to ensure the dial and movement remain safe.