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Grande Complication 3770
ReferenceIW377025
- Case
- 42.2 mm · 18k rose gold
- Thickness
- 16.3 mm
- Water
- 10 m
- Calibre
- IWC 79091 · 44 h
- Dial
- Grey
Description
The IWC Schaffhausen Grande Complication 3770 IW377025 was made from 1990 to 2010. It has a 42.2 mm 18k rose gold case, 16.3 mm thick and water-resistant to 10 m. It has a grey sunburst 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
- 1990
- Discontinued
- 2010
Dial
- Colour
- Grey
- Pattern
- Sunburst
- 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
- Lug width
- 22 mm
- Material
- 18k rose gold
- Caseback
- Solid
- Crystal
- Sapphire
- Water resistance
- 10 m
Talk
Closest by specs
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- PiagetPolo DateG0A44011Same: 42 mmSame: Rose gold 18kSame: Grey dialSame: AutomaticSame: 50 h reserveDiffers: 100 m
- PiagetPolo DateG0A44010Same: 42 mmSame: Rose gold 18kSame: Grey dialSame: AutomaticSame: 50 h reserveDiffers: 100 m
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- ZenithElite Chronograph Classic18.2270.4069/18Same: 42 mmSame: Rose gold 18kSame: Grey dialSame: AutomaticSame: 50 h reserveDiffers: 50 m
- A. Lange & SöhneLange 1 Perpetual Calendar345.033Same: 41.9 mmSame: Rose gold 18kSame: Grey dialSame: AutomaticSame: 50 h reserve
- Vacheron ConstantinPatrimony Retrograde Day-Date86020/000R-9940Same: 42.5 mmSame: Rose gold 18kSame: Grey dialSame: AutomaticSame: 40 h reserveDiffers: 30 m
- Vacheron ConstantinOverseas Perpetual Calendar49020/000R-9753Same: 42 mmSame: Rose gold 18kSame: Grey dialSame: AutomaticSame: 40 h reserveDiffers: 150 m
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