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12. Specifications
1. Caliber No.: H50*
2. Type: Analog solar-powered watch
3. Timekeeping accuracy: Within ±15 seconds per month on average (when
worn at normal temperatures of +5°C to
+35°C/41°F to 95°F)
4. Crystal oscillator: 32,768 Hz
5. Operating temperature range: -10°C to +60°C/14°F to 140°F
6. Display functions
• Time: 24 hours, hours, minutes, seconds
• Calendar: Date (with rapid correction feature)
7. Additional functions:
• Chronograph (display and measurement of elapsed time up to
59 minutes, 59 seconds in 1 second units)
• Insufficient charging warning feature
• Overcharge prevention feature
• Quick start feature
8. Continuous running times:
• Fully charged to stopped without charging: About 5 months
(continuous running time differ depending on which frequency
at which the chronograph is used and so forth)
• 2-second interval movement to stopped: About 5 days
9. Battery: Secondary battery
* Specifications are subject to change without notice.
