Ebel Waterproof Cal. 120, 1951

Two-tone dial with warm vintage patina

The dial is the most attractive visual feature of this Ebel. It has aged to a warm copper, bronze, and champagne tone, with a darker outer chapter ring surrounding a lighter central section. This two-tone layout gives the watch depth and a strong sector-style appearance. The natural patina across the dial adds individuality and vintage charm while preserving the balanced structure of the design.

Roman numerals and triangular hour markers

The dial uses Roman numerals at 12, 3 and 9, with triangular hour markers used around the rest of the dial. This combination gives the watch a refined mid-century look that is more distinctive than a simple baton-marker layout. The markers sit neatly within the darker outer ring, while the printed minute track frames the dial and improves readability. The Ebel signature below 12 o’clock remains clean and well positioned.

Small seconds subdial at 6 o’clock

At 6 o’clock, the watch features a recessed small seconds subdial with fine printed markings and circular detailing. This layout is typical of earlier hand-wound wristwatches and gives the watch a more traditional vintage character than later central-seconds models. The small seconds register balances the Ebel logo above and adds a subtle mechanical charm to the dial.

Slim hands and balanced dress-watch layout

The watch is fitted with slim central hour and minute hands that suit the elegant proportions of the dial. Their dark tone contrasts clearly against the warm two-tone surface, while the small seconds hand completes the simple time-only layout. The absence of a date window keeps the dial symmetrical, calm, and strongly connected to classic mid-century dress-watch design.

Steel-toned case with slender lugs

The case has a polished steel-toned appearance with a rounded bezel, slim side profile, and long slender lugs. From the side views, the watch sits low and elegant, with a raised acrylic-style crystal giving the front a classic vintage shape. The case and lugs show visible age-related wear, which is consistent with a used vintage watch from this period and adds to the honest character of the piece.

Caseback and Waterproof marking

The Waterproof name adds useful period appeal, reflecting how many mid-century Swiss watches were marketed for improved everyday practicality. As with all vintage watches, water resistance should not be assumed unless freshly pressure-tested, but the Waterproof designation remains an important part of the model’s original identity. The caseback photo provides useful condition and identification detail, showing normal surface marks from age and use.

Ebel Cal. 120 manual wind movement

Inside the watch is the Ebel Cal. 120 hand-wound movement. This movement is associated with Ebel’s mid-century production and supports dating the watch to around 1950. The movement photo shows traditional Swiss mechanical construction with visible jewels, bridges, polished screws, and winding wheels. Manual winding gives the watch the tactile ownership experience expected from a true vintage mechanical dress watch.

Brown leather strap and classic wearability

This Ebel is fitted with a brown leather strap that complements the warm copper and champagne tones of the dial. The strap gives the watch a relaxed vintage look while still keeping it suitable as a dress watch. The combination of two-tone dial, slim case, small seconds display, and brown leather strap makes the piece easy to wear with both formal and smart-casual clothing.

Why this Ebel Waterproof Cal. 120 stands out

This Ebel Waterproof Cal. 120 stands out because of its warm two-tone sector dial, Roman numeral and triangular marker layout, small seconds subdial, hand-wound Ebel Cal. 120 movement, and classic mid-century Waterproof designation. It has the quiet elegance expected from a vintage Swiss dress watch, while the dial aging gives it strong individual character. For buyers looking for a vintage Ebel hand-wound watch from around 1950, this example offers a compelling mix of style, history, and traditional Swiss mechanical charm.

Technical Table