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Da Vinci Perpetual 3921
ReferenceIW392103
- Case
- 43 mm · Stainless steel
- Thickness
- 15.5 mm
- Water
- 30 m
- Calibre
- IWC 89630 · 68 h
- Dial
- Grey
Description
The IWC Schaffhausen Da Vinci Perpetual 3921 IW392103 was introduced in 2017. It has a 43 mm stainless steel case, 15.5 mm thick and water-resistant to 30 m. It has a grey matte dial with Arabic numerals. It uses the automatic IWC calibre 89630, with a 68-hour power reserve. Its functions include date, day, month, perpetual calendar, moon phase, chronograph, flyback chronograph and small seconds.
Specifications
General
Dial
- Colour
- Grey
- Pattern
- Matte
- Indices
- Arabic numerals
- Hands
- Dauphine
Movement
- Calibre
- IWC 89630
- Type
- Automatic
- Power reserve
- 68 h
- Frequency
- 28,800 vph (4 Hz)
- Jewels
- 51
- Functions
- ChronographDateDayFlybackHoursMinutesMonthMoonphasePerpetual CalendarSmall SecondsYear Indicator
- Complications
- ChronographDateDayFlyback chronographMonthMoon phasePerpetual calendarSmall seconds
Case
- Shape
- Round
- Diameter
- 43 mm
- Thickness
- 15.5 mm
- Material
- Stainless steel
- Caseback
- Display (sapphire)
- Crystal
- Sapphire
- Water resistance
- 30 m
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