Manual
Page 3
... winding up the mainspring to start the watch. ● While loss/gain of a quartz watch is indicated by a monthly or annual rate, accuracy of a mechanical watch is normally indicated by strong magnetism, it temporarily gains or loses time. In this case, repairs such as removal of magnetism... are required. English CAL. 6R20/6R21/6R24/6R27 CHARACTERISTICS OF A MECHANICAL WATCH (SELF-WINDING TYPE, AUTOMATIC WINDING TYPE) ● This mechanical watch operates using power obtained from whom the ...
... winding up the mainspring to start the watch. ● While loss/gain of a quartz watch is indicated by a monthly or annual rate, accuracy of a mechanical watch is normally indicated by strong magnetism, it temporarily gains or loses time. In this case, repairs such as removal of magnetism... are required. English CAL. 6R20/6R21/6R24/6R27 CHARACTERISTICS OF A MECHANICAL WATCH (SELF-WINDING TYPE, AUTOMATIC WINDING TYPE) ● This mechanical watch operates using power obtained from whom the ...
Manual
Page 6
...U AT 5 7 23 21 HOW TO SET THE TIME, DAY AND DATE (FOR CAL. 6R20/6R21/6R24/6R27) • Check that the day and date changes once every 24 hours. If the watch is used on the... 12 o'clock midnight, and the day around 2:00 p.m. 1. be set the time, day and date. * In 6R27, there is only a date display. • The watch is provided with the crown will change around 12 o'clock noon...15 13 25 27 2. Pull out the crown to the first click. (The second hand continues moving and the accuracy of the watch is reached after the mainspring has been wound up fully every day at the beginning of its ...
...U AT 5 7 23 21 HOW TO SET THE TIME, DAY AND DATE (FOR CAL. 6R20/6R21/6R24/6R27) • Check that the day and date changes once every 24 hours. If the watch is used on the... 12 o'clock midnight, and the day around 2:00 p.m. 1. be set the time, day and date. * In 6R27, there is only a date display. • The watch is provided with the crown will change around 12 o'clock noon...15 13 25 27 2. Pull out the crown to the first click. (The second hand continues moving and the accuracy of the watch is reached after the mainspring has been wound up fully every day at the beginning of its ...
Manual
Page 11
...when the watch is not properly set. Normal accuracy will resume when the watch overhauled. The day and date change AM/PM is kept away from close contact with special oils. The glass is small. Consult the retailer from or SEIKO CUSTOMER SERVICE CENTER for repair or overhaul. ...more than listed above, contact the retailer from whom the watch was purchased. 21 purchased. Please read carefully and retain it against Normal accuracy will start , consult the retailer from whom the watch was overhauled for an extended period of guarantee. The power supplied by 12 hours....
...when the watch is not properly set. Normal accuracy will resume when the watch overhauled. The day and date change AM/PM is kept away from close contact with special oils. The glass is small. Consult the retailer from or SEIKO CUSTOMER SERVICE CENTER for repair or overhaul. ...more than listed above, contact the retailer from whom the watch was purchased. 21 purchased. Please read carefully and retain it against Normal accuracy will start , consult the retailer from whom the watch was overhauled for an extended period of guarantee. The power supplied by 12 hours....
Manual
Page 12
...;C) 4 Continuous operating time More than approx. 45 hours 5 Driving system Automatic winding type with manual winding mechanism 6 Jewels Cal. 6R20, 6R21, 6R27 29 jewels Cal. 6R24 31 jewels * The accuracy above dependent on the conditions of use , such as the length of time during which the watch is worn on the wrist...
...;C) 4 Continuous operating time More than approx. 45 hours 5 Driving system Automatic winding type with manual winding mechanism 6 Jewels Cal. 6R20, 6R21, 6R27 29 jewels Cal. 6R24 31 jewels * The accuracy above dependent on the conditions of use , such as the length of time during which the watch is worn on the wrist...