Brand Name: wecin Water Resistance Depth: No Waterproof Display Type: Arabic Numeral Markers Style: Fashion & Casual Voltage: <36V High-concerned chemical: none Wireless: N Origin: Mainland China Clasp Type: Bracelet Clasp Movement: Quartz Case Material: Alloy Rechargeable Battery Included: Yes Dial Window Material Type: Glass Case Thickness: 9 Feature: Stop Watch Feature: Back Light Feature: Led Display Feature: Alarm Feature: Week Display Boxes & Cases Material: Metal Band Material Type: Alloy Model Number: w901 Band Width: 22 Band Length: 21 Dial Diameter: 33 Case Shape: Irregular Shape Boxes Included: No Golden: Silvery Black: Rose Golden Choice: yes