Seiko 2104 Movement Details
Seiko caliber 2104 is a hand winding watch movement.
Find watches with this movement on eBay.
| Sub-brands: | Chorus |
| Day / date? | No |
| GMT / world time? | No |
| Chronograph? | No |
| Rate: | 19,800 bph |
| Number of jewels: | 17 |
| Lift angle: | 55º |
| Size / diameter: | 17.8mm x 15.3mm |
| Height: | 4.4mm |
| PDF guides: | Parts list : 2104A |
| Related movements: | 21 |
Part Codes
| Stem code: | 351211 |
| Balance wheel code: | 310210 |
| Mainspring code: | 401230 |
| Screw codes: | 012102 (stud screw), 012107 (dial screw), 012204, 012210, 012214, 012254, 012303, 012502, 012604, 012617, 012707, 012807 |