Longines L2.786.4.56.6
Longines Elegance Men's Watch, model: L2.786.4.56.6, complete set, automatic mechanical, power reserve 54 hours, frequency 28,800 oscillations per hour, diameter 41 mm, stainless steel case and strap, black dial, luminous hour markers, 30-minute 12-hour chronograph function, sapphire crystal, transparent case back design.