Seiko V187 Movement Details
                
                Seiko caliber V187 is an analog quartz solar watch movement. 
                Find watches with this movement on eBay.
                
                
                
              
| Battery: | 3027.V1Z (replaces 3027.29Y) / (Rechargeable capacitor) | 
| Accuracy: | ±15 seconds/month | 
| Day / date? | Date only | 
| GMT / world time? | No | 
| Chronograph? | No | 
| Hacking? | Yes | 
| Rate: | 32,768 Hz | 
| Number of jewels: | 2 | 
| Size / diameter: | 19.4mm x 18.7mm | 
| Height: | 2.4mm | 
| Notes: | Has a low battery warning function, indicated by the second hand moving at two-second intervals. | 
| PDF guides: | Technical guide : V187A | 
| Related movements: | V181 V182 | 
Part Codes
| Stem code: | 351860 |