Seiko 6L37 Movement Details
                
                Seiko calibre 6L37 is an automatic (with hand winding) watch movement. Production started around 2023.
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| Sub-brands: | Prospex | 
| Power reserve: | 45 hours | 
| Accuracy: | +15/-10 seconds/day (Seiko "B" standard) | 
| Day / date? | Date only | 
| GMT / world time? | No | 
| Chronograph? | No | 
| Hacking? | Yes | 
| Rate: | 28,800 bph | 
| Number of jewels: | 26 | 
| Size / diameter: | 26mm | 
| Height: | 3.69mm | 
| Notes: | A slimline, high-end movement for divers in particular, notably the 2023 re-issue of the 62mas (SJE093). | 
| PDF guides: | |
| Related movements: | 6L35 |