Seiko 35 Movement Details
                
                  
                     
                    
                Find watches with this movement on eBay.
                
                
                
              
| Sub-brands: | Astron | 
| Accuracy: | ±5 seconds/month | 
| Day / date? | No | 
| GMT / world time? | No | 
| Chronograph? | No | 
| Rate: | 8,192 Hz | 
| Number of jewels: | 8 | 
| Size / diameter: | 30.0mm | 
| Height: | 5.3mm | 
| Development division: | Suwa (Nagano Prefecture, Japan) | 
| Notes: | The world's first quartz watch movement, which was released as a limited run of 100 35SQ Astron watches in December 1969. Note that the 35A was launched with no date, but a date version was also available in 1970. | 
Images
 
                          