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Grande Complication 3770
ReferenceIW927024
- Case
- 42.2 mm · 18k yellow gold
- Thickness
- 16.3 mm
- Water
- 10 m
- Calibre
- IWC 79091 · 44 h
- Dial
- Silver
Description
The IWC Schaffhausen Grande Complication 3770 IW927024 was made from 1993 to 2010. It has a 42.2 mm 18k yellow gold case, 16.3 mm thick and water-resistant to 10 m. It has a silver dial with mixed indices. It uses the automatic IWC calibre 79091, with a 44-hour power reserve. Its functions include date, day, month, perpetual calendar, moon phase, chronograph, minute repeater and small seconds.
Specifications
General
- Model name
- Grande Complication 3770
- Status
- Discontinued
- Introduced
- 1993
- Discontinued
- 2010
Dial
- Colour
- Silver
- Indices
- Mixed
- Hands
- Dauphine
Movement
- Calibre
- IWC 79091
- Type
- Automatic
- Power reserve
- 44 h
- Frequency
- 28,800 vph (4 Hz)
- Jewels
- 75
- Functions
- ChronographDateDayHoursMinute RepeaterMinutesMonthMoonphasePerpetual CalendarSmall SecondsYear Indicator
- Complications
- ChronographDateDayMinute repeaterMonthMoon phasePerpetual calendarSmall seconds
Case
- Shape
- Round
- Diameter
- 42.2 mm
- Thickness
- 16.3 mm
- Material
- 18k yellow gold
- Caseback
- Solid
- Crystal
- Sapphire
- Water resistance
- 10 m
Talk
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