How do I wind a manual watch?

Turn the crown clockwise between your thumb and forefinger until you feel gentle resistance. Stop immediately to avoid damaging the mainspring. Perform this action at roughly the same time each day to maintain consistent tension and accurate timekeeping.

Are these watches water resistant?

Vintage timepieces lack modern rubber gaskets and waterproof sealing technology. Exposure to moisture can rust internal steel components and ruin paper dials. Keep these watches away from rain, swimming pools, and hand washing to preserve their delicate mechanical movements.

How often need they be serviced?

Mechanical watches require professional lubrication and cleaning every three to five years. Old oils dry out and create friction that wears down tiny gear teeth. Regular servicing ensures the balance wheel oscillates freely and the movement keeps reliable time.