IWC Ingenieur Perpetual Calendar Digital Date-Month
Limited Edition

IWC

Ingenieur Perpetual Calendar Digital Date-Month

Reference: IW381802

The IWC Ingenieur Perpetual Calendar Digital Date-Month, reference IW381802, is a limited-edition 45 mm watch in titanium with a gray dial. Inside is the calibre 89801, an automatic movement with a 68-hour power reserve, visible through an exhibition case back. It lists chronograph, date and dead beat seconds among its complications and comes on a black leather strap.

Case Information+

Case Size: 45 mm

Case Material: Titanium

Case Back: Exhibition

Crystal: Sapphire

Movement+

Type: Mechanical Automatic

Calibre: Calibre 89801

Power Reserve: 68 hours

Complications: Hours, minutes, seconds, chronograph, date, dead beat seconds, leap year, month indicator, perpetual calendar

Other+

Bracelet Material: Leather

Bracelet Colour: Black

Dial Colour: Gray

Water Resistance: 120 meters

Limited Edition: Yes

Questions about this watch+
What movement is in the IWC Ingenieur Perpetual Calendar Digital Date-Month?
The IWC Ingenieur Perpetual Calendar Digital Date-Month uses the calibre 89801, an automatic movement with a 68-hour power reserve.
How big is the IWC Ingenieur Perpetual Calendar Digital Date-Month?
The case measures 45 mm across and is made of titanium.
What complications does the IWC Ingenieur Perpetual Calendar Digital Date-Month have?
Its complications are listed as chronograph, date and dead beat seconds.
How water resistant is the IWC Ingenieur Perpetual Calendar Digital Date-Month?
It is rated to 120 m.
Incorrect or missing information? Let us know!
The data is collected from publicly available sources and may contain inaccuracies.