1.Corrosion-resistant sapphire mirror crystal provides unparalleled durability and precision, giving the watch lasting elegance.
2.Swiss C3 luminous, cool
3.Seiko Tianmadu back-through mechanical movement. Stable when walking. The power reserve is up to 41 hours.
4.904L solid stainless steel case has superb toughness, strength and luster, and will not fade after being worn for a long time. lead the trend
