Patek Philippe NAUTILUS TRAVEL TIME Manual De Usuario página 5

MOVEMENT
Caliber CH 28-520 C FUS
•
• Self-winding
• Flyback chronograph
• Second time zone
• Diameter: 31 mm
• Height: 6.95 mm
• Number of parts: 370
• Number of jewels: 34
• Power reserve:
min. 45 hours – max. 55 hours
• Winding rotor:
central rotor in 21K gold,
unidirectional winding
• Balance: Gyromax®
• Frequency:
28,800 semi-oscillations/hour (4 Hz)
• Balance spring: Spiromax®
• Patek Philippe Seal
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DISPLAYS
Hour hand for local time (solid)
Hour hand for home time (skeletonized)
Minute hand
Chronograph hand (sweep seconds)
Subsidiary dials:
60-minute counter
Date
Apertures:
Day/night indication for home time (HOME)
Day/night indication for local time (LOCAL)
CROWN
0 Normal operation (screw-down crown)
1 Manual winding
2 Setting the time
CORRECTION PUSH PIECE
Date correction
PUSHERS
Adjustment of local time (press once = +1 hour)
Adjustment of local time (press once = -1 hour)
Chronograph start and stop
Chronograph reset and flyback function
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