Brand: NAVIFORCE led Xiang Model: NF9099 Strap material: belt Case material: alloy case Movement model: Seiko AL-33 Waterproof: 30 meters Dial diameter: 45.5mm Case thickness: 14mm Strap length: 245mm Strap width: 24mm Product weight: 93 grams Buckle type: pin buckle Display Type: Pointer Date Week Applicable gifts: lover, boyfriend, customer, colleagues, classmates, friends, foreigners, youth, teenagers Applicable gifts occasions: public relations planning, business gifts, Thanksgiving, wedding, Chinese Valentine's Day, Valentine's Day, birthday, Christmas, Halloween, dating Please note: waterproof, can not be worn to swim, bath, soak, and underwater operations, can withstand drizzle, small splashes, in order to maintain the longer life of the watch, to avoid contact with corrosive substances.