| HTS Number | Description | Unit of Quantity | General Rate of Duty | Details | 
                        
                            | 9105 9140 | With opto-electronic display only |  | 3.9% on the movement and case+ 5.3% on the battery |  | 
                        
                            | 9105 9180 | Other |  | 30¢ each + 6.9% on the case + 5.3% on the battery |  | 
                        
                            | 9105 99 | Other: |  |  |  | 
                        
                            | 9105 9910.00 | Standard marine chronometers having spring-detent escapements | No./ Jwls. | 17¢ each + 2.5% + 1¢/jewel | More | 
                        
                            | 9105 9920 | Not constructed or designed to operate for over 47 hours without rewinding |  | Free |  | 
                        
                            | 9105 9930 | Having no jewels or only one jewel |  | Free |  | 
                        
                            | 9105 9940 | Having over one jewel |  | Free |  | 
                        
                            | 9105 9950.00 | Valued not over $5 each | No. | 7.5¢ each + 3.2% | More | 
                        
                            | 9105 9960.00 | Valued over $5 each | No. | 23¢ each + 3.2% | More |