From the Essentials Collection. Adding classic automatic timekeeping to the Essentials Collection, this versatile timepiece winds with the movement of the wearer’s wrist, and never needs a battery. Visible through the screwdown see-through caseback, the 23-jewel movement beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours and manual winding capability. With a sophisticated sunray finish, the dark green dial includes a calendar and crisply defined hands and markers. Crafted of stainless steel, with tri-fold push button release clasp. 10 bar, 100M Water Resistant. 

Features

From the Essentials Collection
• Automatic with manual winding capability
• 21,600 vibrations per hour
• Power reserve: approximately 41 hours
• 23 jewels
• Green sunray dial
• Date calendar
• Screwdown see-through caseback
• Case diameter: 41.2mm
• Stainless steel case and bracelet
• Tri-fold push button release clasp
• Water resistant to 10 bar, 100 meters (330 feet)
• Caliber 4R35