BERNY Mens Dive Watches 200M Waterproof Super Luminous Automatic Mechanical Diver Watch 42mm Sapphire Swim Diving Wristwatch

         Parameters:Model: AM439MCase Diameter: 42mmLug to Lug Diameter: 48mmCase Thickness: 13.5mmBand Width: 22mmWearable Length:145~205mmCase Material: Stainless SteelStrap:Silicone StrapClasp:Pin BuckleCrown:Screw-down CrownsLens: Sapphire Glass + Inner AR coatingBack cover material: Sapphire GlassMovement: MIYOTA 8215Water proof: 200m (20ATM)Weight: 111gFeatures:1.Japan Miyota 8215 automatic movement,accurate, reliable and durable.2.Self winding and hand winding method.Travel time accuracy (seconds/day): -20～+40 seconds.3,Sapphire crystal with inner AR coating: anti-glare, high light transmittance, scratch-resistant.4.Clear date display window for quick reading.5.Super luminous Hands and hour marker,easy to read underwater and without light.6.60-min inner rotating bezel,dual fluorescence hands,clear and intuitive.7.Stainless steel case and silicone strap,comfortable and durable .8.Exhibition back cover,admire the intricate craftsmanship and mechanical beauty.9.Screw-down crowns ,200M waterproof,diving performance is even better.Real Pictures