Piaget wristwatch «Altiplano» La Côte-aux-Fées 1990s. Yellow gold 18k. Ultra-flat, round case, crown set with a sapphire cabochon. White dial with...

Longines wristwatch «La Grande Classique» Saint-Imier after 1992. Stainless steel. Smooth, round case. White dial with Roman minute scale, black p...

IWC wristwatch «Novecento» with perpetual calendar Schaffhausen 1989. Yellow gold 18k. Smooth, domed, upright rectangular case. White dial with ap...

Breitling rose gold chronograph La Chaux-de-Fonds 1946. Red gold 14k (tested). Smooth, round case. Gold-coloured dial with Arabic minute scale, mi...

Baume & Mercier wristwatch «Quadrato Classico» Geneva 1980s. Yellow gold 18k. Smooth, square case. White dial with Roman minute scale, lance hands...

Jaeger-LeCoultre wristwatch «Reverso Memory» Le Sentier 2004. Stainless steel. Upright rectangular reversible case with transverse grooves. Silver...

Ebel Chronograph «1911 - El Primero» La Chaux-de-Fonds 1980s. Stainless steel and yellow gold 24k gilt. Round, screwed case. White dial with Roman...

Ebel «Discovery» diver's wristwatch La Chaux-de-Fonds 1980s. Stainless steel and yellow gold 18k. Round, screwed case, rotating bezel. Blue dial w...

IWC Porsche Design chronograph Schaffhausen 1993. Titanium. Smooth, round case, black bezel with tachymeter ring. Black dial with applied luminous...

Cartier wristwatch «Square incurvée» Paris after 1973. Yellow gold 18k. Smooth, tonneau-shaped case, crown set with a sapphire cabochon. White dia...

Cartier wristwatch «Tank Louis» small model Paris 1983. Yellow gold 18k. Smooth, upright rectangular case, crown set with a sapphire cabochon. Whi...

Rolex Art Deco wristwatch Geneva, around 1930. Yellow gold 18k. Stepped, tonneau-shaped case. Silver-plated dial with Arabic minute scale, lance h...

Rolex wristwatch «Oyster» Geneva before 1930. Red gold 9k (tested). Rounded, octagonal case, bezel in relief. White dial with Arabic minute scale,...

Franck Muller chronograph «Cintrée Curvex» with diamonds Geneva 2000s. White gold 18k. Smooth, tonneau-shaped case with glass back, bezel complete...

Chopard bicolour wristwatch «St. Moritz» Geneva 1980s. Stainless steel and yellow gold 18k. Smooth, bicolour case with screwed bezel. White dial w...

Blancpain «Moonphase Calender Watch» Le Brassus 1980s. Yellow gold 18k. Profiled, round case. Mother-of-pearl dial set with 13 brilliant-cut diamo...

Chopard vintage wristwatch Geneva 1960s. White gold 18k. Transverse oval, brushed case. White gold coloured dial without minute scale, pin hands. ...

Bergana vintage jewellery watch with diamonds Germany around 1960. Yellow gold 14 ct. Square case, strap lugs set with five single-cut diamonds ea...

Tissot jewellery watch with diamonds Le Locle 1970s. White gold 18k. Smooth, high-oval, laterally openworked case, bezel set with 32 brilliant-cut...

Dugena jewellery watch with diamonds Darmstadt 1980s. White gold 14 kt. Round, smooth case, strap lugs set with three brilliant-cut diamonds each ...

Stowa jewellery watch with diamonds Pforzheim around 1930/40. White gold 14k. Smooth, round case. Strap lugs set with five baguette-cut diamonds e...

Rose gold savonette with lyre enamel painting on chain Invicta, Switzerland around 1920, resp. Friedrich Binder, Mönsheim (chain) around 1920. Red...

Rose gold pocket watch with coat of arms cartouche on art nouveau sliding chain Switzerland around 1900. Red gold 14k (watch), metal (inner lid), ...

Rose gold pocket watch with flower decoration Switzerland around 1900. Red gold 14k (clock) and metal (inner lid). Round, engraved, guilloché case...