Specifications
Model
Number of jewels
Timekeeping accuracy
Display functions
Maximum run time
Beats
26
9170
Type
26
-10 seconds to +20 seconds per day
• Time: Hours, minutes, seconds, 24-hour
• Calendar: Month, date, day of the week
More than approx. 42 hours (automatic winding type)
28,800 times per hour (8 beats)
Automatic mechanical watch