LIGE Factory Direct Sale Waterproof Multifunctional Business Ceramic Bezel Stainless Steel Strap Men's Mechanical Watch

Movement type: Automatic mechanical movement Movement features: 3 hands/calendar, 28,800 vibrations per hour (3Hz) frequency, stop-seconds device, unidirectional automatic winding, 36-hour power reserve. Case material: 316L stainless steel Case technology: Brushed and sand-polished. Case back material: 316L stainless steel Bottom cover type: Screw-in bottom cover Strap material: Stainless steel Head type: Screw-in lock Baffle function: 120-tooth unidirectional rotation Surface luminosity: 240,000 / KG Swiss C3 super-luminous powder, blue Pointer Craftsmanship: Steel-colored decal needles are ultra-bright Luminous Pointer: 240,000 / KG Swiss C3 Super Luminous Powder, blue-green Pointer size: 8 * 12 * 12mm (length of hour hand * minute hand * second hand) Waterproof rating: 100m Waterproof/Submersible [Can be used for hand washing, swimming, and meets all daily waterproof needs]