Seiko 5M43 Movement Details
Seiko caliber 5M43 is a kinetic (formerly AGS) watch movement.
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| Sub-brands: | SQ 100 |
| Battery: | 3023.5MY (replaces 3023.5MZ, 3029.111 and 3029.113) / (Rechargeable lithium-ion capacitor) |
| Accuracy: | ±15 seconds/month |
| Day / date? | Day + date |
| GMT / world time? | No |
| Chronograph? | No |
| Hacking? | Yes |
| Rate: | 32,768 Hz |
| Number of jewels: | 6 |
| Size / diameter: | 27.0mm or 12" |
| Height: | 4.3mm |
| Stem code: | 351651 (tap 11), 351653 (tap 11) |
| Date wheel code: | 878675 (black on white) |
| Screw codes: | 022247, 022490 (screw for oscillating weight) |
| Notes: | The same as cal. 5M42 but with day display (as well as date). |
| PDF guides: |
Instruction manual (English)
Technical guide
: 5M42A & 5M43A
Instruction manual (Japanese) Instruction manual for diver's watch (English & Japanese) Instruction manual for Landmaster watch (Japanese & English) |
| Related movements: | 5M42 5M62 5M63 |
Articles
- Seiko 5M43/5M42 Movements [watchrepairtalk.com]
- How to change a Seiko kinetic battery [mizeni.com]