SEWOR leather hollow mechanical watch for men and woman Automatic mechanical movement, keep time precise. Stainless steel case and back cover, strong and sturdy in structure. High hardness mineral glass mirror, anti-scratch and smooth. Unique design, hollow watch frame andtransparent back cover. Roman numeral scales, show a kind of Roman style. Leather strap, soft and comfortable to wear. Luminous pointers, easy to know the time without light. Pin buckle, convenient to adjust the length and not easy to fall off. A great gift for your friends and relatives. colour:as seen as. warrenty:6 month. Type: Mechanical watches Water Resistance Depth: 3barCover Shape: RoundSize model: 001 Type of material strap: Leather Features: Waterproof Style: Fashionable and casual Clasp type: BuckleCase Material: Stainless steel Band Width: 20mm Disc Diameter: 4mm Material boxes and covers: No package Gender: Men & Woman Clockwork: Mechanical hand windWindows scale type Material: Hard Leks MaterialBand Length: 24cm Brand No Brand SKU 100906421_NP-1021438637 Watch dial size Other