[Product Information]

• Round watch with luminous hands and markers featuring 24-hour， 60-second， and 1/10 second chronograph subdials and tachymeter bezel markings
• 48 mm stainless steel case with synthetic-sapphire dial window
• Quartz movement with analog display
• Stainless steel band and fold-over clasp with safety
• Water resistant to 100 m (330 ft): In general， suitable for swimming and snorkeling， but not scuba diving