How do I wind a manual wind cocktail watch?

Gently rotate the crown between your thumb and forefinger clockwise until you feel slight resistance. Do not force the crown once it stops, as over-winding can snap the mainspring inside. Set the time by pulling or turning the crown further, depending on the specific movement mechanism. Treat these vintage mechanisms with care due to their delicate scale.

Are these watches waterproof?

Historic cocktail watches lack modern rubber gaskets and waterproof sealing technology. Moisture from hand washing or rain can easily enter the tiny case and damage the movement. Remove your watch before swimming, showering or washing dishes to protect the internal metal components and the dial.

How do I tell an Art Deco piece from a 1950s piece?

Art Deco pieces from the 1920s and 1930s typically feature rigid geometric lines, rectangular or square cases, and intricate platinum millegrain work. They emphasise architectural symmetry and sharp angles. Fifties pieces often introduce softer curves, rounder dials, and an increased use of 18ct white gold alongside integrated flexible mesh bracelets.

Can I replace the strap on a vintage watch?

Many cocktail watches feature integrated metal bracelets or specialised case lugs designed specifically for one band. Changing them requires caution to preserve the original mounting points. Consult a specialist watchmaker if a fabric strap needs replacement to ensure the attachment method matches the period construction.