This 31mm Oyster case watch is made of 18K gold, and the gray dial is inlaid with diamond hour markers, showing its brilliance in a low-key manner. Equipped with a Swiss automatic mechanical movement, it is accurate and reliable. The triangular grooved outer ring and the head-shaped strap continue the classic aesthetics, the sapphire crystal mirror is scratch-resistant and wear-resistant, and the 100-meter water-resistant performance is suitable for multiple scenarios. It has both soft temperament and a solid core. It can be used as a symbol of authority in business occasions, and can also be transformed into a finishing touch at a dinner party, interpreting the perfect blend of eternal elegance and modern craftsmanship.