Technical specification
Target Group
Men
Style
Pilot's and military
Case Diameter (mm)
46.20
Case Material
Stainless Steel
Movement
Automatic
Water Resistance
6 bar
Parameters
| Case | ||||||
|
Anti-Reflective Glass
YES
|
Case Glass
Sapphire
|
Case Shape
Round
|
Case Thickness (mm)
15.40
|
Caseback
Open caseback
|
Bezel Material
Stainless steel
|
Bezel Type
Stationary
|
| Caliber | ||||||
|
Caliber
52615 IWC Schaffhausen
|
Components (pcs)
375
|
Jewels
54
|
Power Reserve
168
|
Vibration / Beats
28800
|
||
| Function | ||||||
|
Astronomy
Moon Phase
|
Calendar
Perpetual calendar
|
Date
YES
|
Day of the Week
YES
|
Leap Year Indicator
YES
|
Reserve Indicator
YES
|
Second Hand
YES
|
| Dial | ||||||
|
Dial Color
blue
|
Indexes
Arabic
|
|||||
| Strap / Buckle | ||||||
|
Buckle Type
Folding clasp
|
Strap Width (feet/buckle)
22/0
|
Strap Color
Blue
|
Strap Material
Calfskin leather
|
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| Other details | ||||||
|
Collection
Pilot's Watches
|
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The perpetual calendar, invented for IWC by watchmaker Kurt Klaus, is one of the most appreciated complications ever. Moreover, Klaus's does not need correction until 2100, when the leap year is not included due to an error in the Gregorian calendar. Thus, this perpetual calendar with its patented double moon phase can correctly identify every day of the week, even if it is February 29. The 7 days power reserve of this automatic calibre is essential to the calendar's function, you don't have to think about winding it too often. The blue calfskin strap complements the dial with the power reserve indicator, the 46.2 mm case is made of steel, the dial is sapphire glass.
