Longines Heritage Weems Second-Setting Automatic Brown Alligator Watch# L2.713.4.11.0 (Men Watch) . Band Color: Brown. Dial Color: White. Display Type: Analog. Item Shape: Round Shape. Band Material: Alligator Strap. BandLength: Men Standard. Case Size Diameter: 47.5 millimetres. Case Material: Stainless Steel. Clasp Type: Buckle. Bezel Material: Stainless Steel. Bezel Function: Stationary. Crystal: Sapphire. Water Resistant Depth: 30 meters. Movement Type: Automatic. Case Back: Transparent Case Back with Back Cover. Caliber: L699, Self Winding Mechanical Movement Beating at 28'800 Vibrations Per Hours and Providing 46 Hours of Power Reserve. Function: Hours, Minutes, Seconds, Internal Rotating Silvered Dial for Synchronization of the Seconds Hand with a Radio Time Signal and Rotating Bezel to Adjust to Daily Variations of the Equation of Time. Model Number: L2.713.4.11.0 L2.713.4.11. L2.713.4.11 L2.713.4.1 L27134110.