How do I wind a manual watch?

Turn the crown clockwise gently between your thumb and forefinger until you feel resistance. Stop immediately to avoid damaging the mainspring. Do this at the same time each day if you wear it regularly to maintain accurate timekeeping.

Are these watches waterproof?

Vintage steel watches lack modern waterproof seals and modern screw-down crowns. Even models named Seamaster should be kept away from water. Humidity and moisture can damage the delicate internal mechanical calibre and stain the dial.

How often need they be serviced?

Mechanical movements require periodic cleaning and lubrication of their gears and springs. A professional service every few years ensures the longevity of the metal components. Proper maintenance keeps the automatic or manual movement running accurately.

Can I replace the leather strap?

Leather straps wear out faster than steel cases and can be easily swapped using standard spring bar tools. Choose a strap width that matches the lug distance of the specific model. Changing the strap alters the appearance while preserving the original watch head.