Peer through the open aperture at the inner workings of this handsome Bulova automatic men's watch, featured here with a rose gold-tone and gun-metal stainless steel case.

• Rose gold-tone and gun-metal stainless steel case
• Water resistant to 100 meters (330 feet)
• Sapphire glass
• Open aperture black dial with rose gold-tone accents and black inner dial ring
• Exhibition caseback
• Skeleton automatic movement with 40-hour power reserve
• Matte black silicone bracelet with buckle closure
• Case diameter of 46mm (just under 1 7/8 inches)