Deesio Automatic Mechanical Watch for Men 316L Stainless Steel Case Leather Strap Luminous Water Proof Fashion Casual Wristwatch

【Core Functions】Stopwatch: Precise time recording for sports and daily use  Waterproof: 30m waterproof for swimming and washing hands  Luminous: Bright luminous hands and markers for night reading  Mechanical Hand Wind: Manual winding for mechanical charm and portability  Automatic Self-Wind: Automatic movement for daily convenience without batteries  【Practical Daily Features】Shock Resistant: Withstands daily impacts for reliable performance  Fashion & Casual Style: Trendy and versatile design for all occasions  Pin Buckle: Secure and comfortable pin buckle for easy wear  【Durable & Comfortable Construction】Stainless Steel Case: Durable stainless steel case for scratch resistance  Leather Band: Soft leather band with 20cm length for most wrists  Sapphire Crystal Dial: Scratch-resistant sapphire crystal for clear reading  Round Case: Classic round case (38mm diameter, 13mm thickness) for elegant fit