39mm Mens Watch with VK63 Movement Sapphire Glass Watch Crystal Business Style Mens Watch Mens Gift

Watch brand: OUMASHI Movement type: VK63 quartz movement Timing function: Can be used for precise timing Lighting function: Easy to use in the dark. Waterproof function: Suitable for all kinds of underwater activities Case material: 316L stainless steel Shell technology: Glossy protective case Back cover material: 316L stainless steel Back cover type: Strong bolt-type rear shell Body material diameter: 39.3 millimeters (excluding the crown) Body material: 48mm (total length from top to bottom) Body material thickness: 13 millimeters (including the lens and the bottom of the body) Case ear position: 20 millimeters (at the connection point between the case and the strap) Case length: 220 millimeters (total length of the case / circumference of the case) Band material: Polished stainless steel band / Rubber band Material: Sapphire glass Frame material: Ceramic chronograph glasses Lens size: 39.3 millimeters Surface glows: C3 green Surface area: 29 millimeters Needle technology: Bright green Waterproof rating: 10 atmospheres underwater/during diving [Suitable for washing hands, swimming, diving, meeting all waterproof requirements for daily use] Exhaust valve: None Packaging standard: The product is packed in a professional sealed plastic box. During transportation, please avoid damaging the watch.