How do I wind a mechanical dress watch?

Gently rotate the crown clockwise between your thumb and forefinger until you feel slight resistance. Stop immediately to avoid damaging the mainspring. Wind the watch at roughly the same time each day to maintain consistent tension and accurate timekeeping.

Are these vintage watches waterproof?

Vintage timepieces lack modern rubber seals and modern pressure resistance standards. Even models labelled waterproof in period should stay away from water. Humidity and moisture can easily penetrate older glass crystals and crown stems, damaging the dial and movement.

What is the difference between manual and automatic?

Manual wind watches rely entirely on the wearer turning the crown to store power in the mainspring. Automatic watches contain an internal weighted rotor that spins with the motion of the wrist to wind the spring. Both systems drive mechanical gear trains without the need for electronic batteries.

How do I date an antique watch?

Makers often stamped serial numbers onto the internal movement plates or inside the case back. Cross-referencing these numbers with manufacturer production records reveals the exact year of manufacture. Stylistic cues such as dial typography and case geometry also point toward specific decades like the Art Deco period.