Functions : hour, minute, second, day of week, date, hourly chime, chronograph, alarm & 12/24 hours      

1. EL back light  
2. 5ATM Water resistance   
3. Jumbo display   
4. Anti-static, Shock proof 
5. Stainless steel bezel     
6. Japan lithium battery     
7. 50.14*35.76*10.50mm