Classic and dependable, this automatic timepiece combines everyday practicality with refined mechanical craftsmanship. The stainless steel case and solid stainless steel bracelet create a clean and versatile look suited for both casual and professional wear. Powered by an automatic movement with manual winding capability, the watch offers a traditional mechanical experience while maintaining reliable everyday performance. Protected by a durable sapphire crystal and featuring a see-through screw lock case back, the watch allows a subtle view of the movement within while enhancing overall durability. With 100-meter water resistance, a 42-hour power reserve, and practical features such as date display and hacking seconds, this timepiece delivers a balanced combination of style, functionality, and everyday reliability. SKU: EFK-110D-7A Basic Information Case Size 43 × 38 × 11.8 mm Weight 143 g Case & Bezel Material Stainless steel Band Solid stainless steel band with one-touch 3-fold clasp Water Resistance 100-meter water resistance Glass Sapphire Crystal Back Plate See-through screw lock back Compatible Band Size 150 to 205 mm Country of Origin China Movement & Features Movement Type Automatic with manual winding Power Reserve Approximately 42 hours Accuracy Mean daily rate: -20 to +40 seconds Jewels 21 jewels Vibrations 21,600 vibrations per hour Functions Date display, hacking function (seconds hand) Timekeeping Analog: 3 hands (hour, minute, second)