Citizen Quartz B870/B872 Technical Information
Technical information document for Citizen Quartz caliber B870 and B872 analog solar power watches. Includes specifications for movement size 28.2 x 3.8mm, accuracy ±15 sec/month, operating temperature -10°C to +60°C, bipolar step motor converter, and display functions for time, calendar, date. Features quick start function, insufficient charge warning, time setting warning, and overcharging prevention. Continuous operating time approximately 3 months from full recharge. Handling precautions and time required for charge table based on illuminance levels from 500 to 1,000,000 lux.
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Document Details
- Format
- Pages
- 5
- Size
- 113.6 KB
- Category
- Horlogerie