Item Type: Mechanical Wristwatches Case Shape: Round Feature: Water Resistant Boxes & Cases Material: Paper Model Number: WRG8003M4G1 Style: Fashion & Casual Dial Diameter: 41mm Case Material: Alloy Band Material Type: Stainless Steel Band Width: 20mm Clasp Type: Leather Deployment Bucket Brand Name: T-WINNER Band Length: 20.5cm Case Thickness: 14.5mm Wateproof Depth:use to wash hand ,can't take shower, bath, swim etc Gender: Men Dial Window Material Type: Hardlex Movement: Automatic Self-Wind watch thickness: 14.5mm dial: gold color,skeleton, function: hour,minute,second Package included: -1 * Watch. -1 * Gift Box. -1 * Manual Instructions. Please give us a five-star feedback if you are satisfied with our products and service. Reminder: 1. Please peel all films off before wearing. 2. Please keep the watch away from magnet to avoid making the watch stop working. 3. Please wind up the watch before every usage. 4. Date is independent, over 31th requires to manual adjustment.