From the photo, this appears to be a vintage Baume & Mercier automatic wristwatch, likely dating from the 1950s to early 1960s. Here are the details I can make out: • Brand: Baume & Mercier Genève • Movement: Automatic • Dial text: “17 Rubis Incabloc Automatic” • 17 Rubis = 17 jewels in the movement. • Incabloc = a shock-protection system commonly used in Swiss watches. • Case: Yellow gold-colored (could be solid gold, gold-filled, or gold-plated—can’t determine from the front alone). • Dial: Original-looking silver/champagne dial with applied Arabic numerals at 12, 3, 6, and 9, plus applied arrowhead indices. • Crystal: Acrylic crystal showing scratches consistent with age. • Hands: Dauphine-style hour and minute hands with center seconds. Condition Based on the image: • Dial has developed a pleasant vintage patina with some spotting. • Crystal is scratched but polishable if acrylic. • Case shows wear but still presents well. • Strap is a modern replacement rather than original. Approximate value Without seeing the movement or case markings, a rough estimate is: • Gold-plated/gold-filled case: US$500–900 • Solid 14K or 18K gold case: US$900–2,000+, depending on weight, originality, and servicing. If it has been recently serviced and runs accurately, it can bring a premium. Funcțional Watch in good condition