1. 

• Japan Quartz movement
• Case diameter: 41 mm
• Mineral crystal
• Blue dial with three subdials and date
• Water resistant to 165 feet (50 M): suitable for swimming and showering

2. 

• Quartz movement
• Case diameter: 41 mm
• Mineral crystal
• Three-hand analog display with quartz movement and three sub-dial
• Water resistant to 165 feet (50 M): suitable for swimming and showering

3. 

• Japan Quartz movement
• Case diameter: 41 mm
• Mineral crystal
• Red dial with three subdials and date
• Water resistant to 165 feet (50 M): suitable for swimming and showering