My boyfriend isn’t a watch guy and you need to actively wear this watch for it to keep time! Pretty neat. He replaced the band with something more comfortable. Wear is visible in photos. Offers welcome. Brand: Timex Model: M79 Diameter: 40mm Thickness: 14.5mm Case Material: Stainless Steel Dial Color: Black Indexes: Printed Lume: Index, HH / MH Water Resistance: 50 meters Caliber: Miyota 8205 Functions: Hours, minutes, seconds, date Diameter: 26mm Thickness: 7.4mm Power Reserve: ~40 hours Winding: Automatic Frequency: 3 Hz (21,600 vph) Jewels: 21