| Revamped and reinvented, the new sport styled CITIZEN Nighthawk is here to stay. Powered by any light, this watch never needs a battery. Featuring chronograph, 12/24-hour time and date in a granite ion-plated stainless steel case and bracelet with charcoal grey dial and vivid red accents. Featuring our Eco-Drive technology ? powered by light, any light. Never needs a battery. Caliber number B620. | |
| Brand | Citizen |
| Model number | CA4377-53H |
| Item Shape | Round |
| Dial window material type | Mineral |
| Display Type | Analog |
| Clasp | Fold over |
| Case material | Stainless Steel |
| Case diameter | 43mm |
| Band Material | Stainless Steel |
| Band Color | Gray |
| Dial color | Gray |
| Features | Date Indicator / Chronograph |
| Movement | Eco-Drive |
| Water resistant depth | 200 meters / 20 ATM Stock 6140 |