How do I wind an automatic watch?

An automatic watch winds itself automatically through the motion of your arm while worn. If the watch has stopped entirely, give the crown a few manual turns to jump-start the movement before wearing. Once on the wrist, normal daily activity keeps the mainspring tensioned. It requires no daily hand-winding unless left sitting idle for days.

Are these watches water resistant?

Mid-century wristwatches generally lack modern water resistance standards and gasket seals. Accidental splashes or rain may cause internal moisture damage. Keep these vintage pieces away from swimming, showering, and prolonged immersion in water to preserve the internal mechanical components.

How do I change the leather strap?

Leather straps attach to the watch case using spring bars fitted between the lugs. Depressing the spring bar with a small tool releases the strap. A replacement strap of the correct lug width slides into position, and the spring bars click securely back into the case holes.

Can I wear an automatic watch daily?

These timepieces were built for everyday wear during the mid-twentieth century and handle regular daily use well. Regular motion keeps the automatic rotor functioning properly. Routine servicing by a qualified horologist every few years ensures the internal lubricants remain fresh and gears operate smoothly.