SPECIFICATIONS (Movement)

Cal. NO	6870	6899	6898
Features	Hour and minute hands		Hour, minute, and small seconds hands
Vibrations/hour	21,600
Loss/Gain	Daily rate +25 sec. to -15 sec.
Driving system	Manual winding type
Duration	Approx. 37 hours
Jewels	22 jewels	26 jewels

Cal. NO	2L75	4L75	6L75	8L75	8L36
Features	Hour, minute, and seconds hands, and date				Hour, minute, and seconds hands, and 24-hour hand
Vibrations/hour	28,800
Loss/Gain	Daily rate +25 sec. to -15 sec.	Daily rate +15 sec. to -10 sec.
Driving system	Automatic winding type (with manual winding function)
Duration	Approx. 50 hours	Approx. 42 hours	Approx. 45 hours	Approx. 50 hours
Jewels	35 jewels	25 jewels	26 jewels		27 jewels

Cal. NO	4S71	4S76	4S77	4S79
Features	Hour, minute, and seconds hands	Hour, minute, seconds, 24-hour hands, power reserve indicator, date and day hands	Hour, minute, seconds, 24-hour, date, and day hands	Hour, minute, and small seconds hands, and power reserve indicator
Vibrations/hour	28,800
Loss/Gain	Daily rate +15 sec. to -10 sec.
Driving system	Automatic winding type (with manual winding function)			Manual winding type
Duration	Approx. 40 hours	Approx. 50 hours		Approx. 40 hours
Jewels	25 jewels	31 jewels	28 jewels	31 jewels

Cal. NO	6S37	6S78
Features	Hour, minute, small seconds, center chronograph, chronograph 30-minute, and chronograph 12-hour hands, date, and power reserve indicator	Hour, minute, small seconds, center chronograph, chronograph 30-minute, and chronograph 12-hour hands, and date
Vibrations/hour	28,800
Loss/Gain	Daily rate +15 sec. to -10 sec.
Driving system	Automatic winding type (with manual winding function)
Duration	Approx. 50 hours
Jewels	40 jewels	34 jewels

Cal. NO	6S96	6S74
Features	Hour, minute, small seconds, center chronograph, chronograph 30-minute, and chronograph 12-hour hands, and power reserve indicator
Vibrations/hour	28,800
Loss/Gain	Daily rate +15 sec. to -10 sec.
Driving system	Automatic winding type (with manual winding function)	Manual winding type
Duration	Approx. 60 hours
Jewels	38 jewels	35 jewels

The loss/gain specified above is factory-adjusted.

Due to the mechanical watch mechanism, actual loss/gain may not fall within the range of the loss/gain specified above, depending on various environment or conditions (including temperatures, arm movement, the amount the mainspring is wound up, and other conditions in which the watch is worn).