| Brand | Citizen |
| Caliber Number | H128 |
| Movement Type | Quartz, solar-powered, radio-controlled |
| Display Type | Analog |
| Jewel Count | 6 |
| Frequency | 32,768 Hz |
| Capacitor | 295-753 |
| Power Reserve | Up to 6 months on a full charge |
| Accuracy Rating | +/- 15 seconds/month |
| Hand Count | 3 |
| Functions | Central hours; central minutes; central seconds; date at 3:00 |
| Hacking Seconds? | Yes |
| Other Features | Overcharge prevention, power save function, low power warning |
| Country of Manufacture | Made in Japan |
| Known Models | Citizen Attesa Eco-Drive (Add your watch to the comments below…) |
The Citizen caliber H128 is a solar-powered quartz movement and is a member of the Citizen’s Eco-Drive line of watches.
This is a radio-controlled movement, meaning it is capable of receiving a radio signal to automatically set the time.
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