Add an effortless sophistication to your look with this classic watch from Concord. A smooth black dial, convenient calendar date and comfortable rubber strap completes the look of this timeless watch. Case: Stainless steel Caseback: Screw-down Bezel: Stainless steel, rubber Dial: Black Hands: Black luminescent Markers: Black luminescent indices Functions: Two Hand, Small Seconds, Date, Comes with USB Flash Drive Loaded with User Manual Calendar: Date at 12 o'clock Band: Stainless steel bracelet Clasp: Double-folding with push button Crystal: Scratch-resistant Sapphire Crown: Screw-down Movement: Swiss Mechanical Automatic Certified Chronometer Water resistance: 20 ATM/200 meters/660 feet Case measurements: 45 mm wide x 43 mm long x 13 mm thick Band measurements: 29 mm wide x 7.5 inches long Model: 0320104 Imported All measurements are approximate and may vary slightly from the listed dimensions. Automatic movement winds with the movement of your arm. It is recommended that you wind the watch every two weeks. Men's watch bands can be sized to fit 7.5-inch to 8.5-inch wrists. Click here to view our Watch Sizing Guide . A screw-down crown (knob) creates a water-resistant seal. To unscrew the crown, turn counter-clockwise and pull/push into position to set time, date, and other functions. To close the crown, press it against the case and turn clockwise. NOTE: Click here regarding the important return policy of this watch
