ADDIESDIVE Men's Automatic Dive Watch - 200M Waterproof NH35 Movement, Sapphire Glass with BGW9 Luminous, 39mm Stainless Steel Mechanical Diver's Watch for Swimming

‌1. Reliable Dive-Ready Construction with 200M Water Resistance 200m (20ATM) waterproof rating - rigorously tested for swimming, snorkeling, and daily water exposure. Screw-down crown and solid screw-in caseback ensure enhanced underwater sealing. 316L stainless steel case with brushed finishing resists corrosion and wear. 2. Scratch-Resistant Sapphire Crystal with Anti-Glare Protection Flat sapphire crystal lens (9/10 hardness) provides superior scratch resistance. Inner Swiss anti-reflective coating minimizes glare for optimal readability. BGW9 Super-LumiNova on hands and markers delivers bright blue glow in darkness. 3. Premium Materials for Comfort and Durability Full 316L stainless steel construction (case and caseback) for long-lasting wear. 20mm genuine leather strap (220mm length) offers classic style and comfort. 12mm thin case profile ensures a comfortable, low-profile fit. 4. Precision Japanese Automatic Movement with Practical Features Japan NH35A automatic movement (24 jewels, 21,600 vibrations/hour) guarantees accurate timekeeping. 41-hour power reserve - no frequent winding needed for daily use. Hacking seconds function allows for precise time synchronization. 5. Classic Retro Design with Modern Functionality 39mm case diameter (49mm lug-to-lug) fits most wrist sizes comfortably. 3 hand display with date window combines minimalist style with everyday utility. Note: Due to manufacturing and visual design factors, the lume (BGW9 Super-LumiNova) on the white dial version appears slightly less bright than on the black dial. For optimal nighttime visibility, we recommend selecting the black dial model if strong luminosity is a priority for you.