Longines HydroConquest Sunray Blue Men's Watch - L3.790.4.96.6 - 2024
Blue dial with a fine sunray finish. Longines caliber L844 (base ETA ETA A31.L01), features a silicon balance-spring, beats at 25,200 vph (3.5Hz), contains 21 jewels & has a power reserve of +/- 72 hours.