Poljot 31679

• Caliber 31 mm
• Height 7.35 mm
• Side second hand
• Date-of-the month calendar
• Stopwatch: summing-up function
• Central chronograph hand
• Side hand of minute counter
• Lunar calendar
• 30-min capacity of minute counter scale
• 25 Ruby jewels
• Balance period 0.33(3)s
• Mean daily rate from -10 to + 20 s/day
• Minimum 42-h of work with full winding with stopwatch turned-off, at least 37-h
• winding with stopwatch turned-on

TECHNICAL SPECIFICATIONS

1. The watch ” POLJOT” has a chronograph movement with 25 Ruby jewels, side second hand ,sweet-type second hand of the chronograph, side hand of minute counter, shock-resistant device of a balance staff and date-of-the month and lunar calendar.
2. Minimum 42 hours of work after full winding.
3. The calendar is not of an instant type- the calendar display indications changes within the range from 12 to 1 o’clock.
4. The calendar is set by rotation of hands.

USER’S MANUAL

1. The watch is winded by rotation of the watch crown clockwise. Winding should be stopped when it meets with strong resistance.
2. The hands are set the following way: a watch crown should be pulled to the fixed positions and then rotated clockwise to set the right time. Then the watch crown should be returned to the initial position.
3. The date-of-the month calendar display indications changes automatically once a day.
4. In order to set the date of the month, the watch crown should be pulled out to the extreme right fixed position and then the hands should be moved clockwise by rotating the watch crown until the date changes. If it is necessary to change the date-of-the month for more than one day, the hands should be moved counter-clockwise to the position ” 11 o’clock ” and rotating the watch crown clockwise you will set the next date. The date-of-the month shifts one day per each cycle of moving hands with in the range “11-1-11 “. When the date-of-the month is set, the hands should be set the current time. When hands are set to any time after 12 a.m., they should be moved one full wind clockwise and then set to a desired position. Then the watch crown is returned to its initial position by pressing.
5. To set the phase of the Moon : the watch crown should be brought to the position of dale-setting and then the phase of the Moon is set. When it reaches the right size, you should set the time and return the watch crown to the position 1 (see Appendix for the Moonphase calendar). Note: when moving the hands past midnight, the date will change automatically. Thus, it should be adjusted together with the Moonphase setting.