Men Jump Hour Automatic Mechanical Watch Sapphire Glass Rubber Strap Waterproof
⌚Easy to adjust: scratch-resistant sapphire crystal,316L stainless steel case and bracelet are wear-resistant and the rubber strap is adjustable and comfortable to wear.
SPECHT&SOHNE
Men’s Automatic Mechanical Watch Sapphire Glass Genuine Leather Strap Waterproof
It can withstand sweat and accidental splashes. Top grade sapphire mirror material with scratch resistant coating, Mohs level 9 hardness, makes the mirror scratch resistant, dirt resistant and waterproof.