Fossil Machine Mid-Size Chronograph Black Stainless Steel Watch (model FS4656). Key features and product details include: Brand: Fossil Model: Machine Mid-Size Chronograph Model number: FS4656 Case Size: 42 mm Movement: Quartz Chronograph Platform: Machine Strap Material: Stainless Steel Strap Color: Black Features: Chronograph Function: Includes 2-3 subdials for measuring time intervals Material: Made of matte black Stainless steel Design: Minimalist design with a focus on functionality and style Setting the time and date: To set the day, pull the crown to the third position and rotate clockwise. Then, set the time and push the crown back to the normal position.