IWC · Grande Complication

IWC Grande Complication 3770 Yellow Gold IW3770-05

Ref. IW3770-05

The IWC IW3770-05 is a 42.2 mm yellow gold Grande Complication watch with a silver dial, produced 1990–2010. Of the 23 Grande Complication references we list, 5 have a yellow gold case like this one.

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Specifications

Brand: IWC
Collection: Grande Complication
Reference: IW3770-05
Case diameter: 42.2 mm
Case thickness: 16.3 mm
Lug width: 22 mm
Case material: Yellow gold
Case shape: Round
Dial: Silver dial
Markers: Stick and dot markers
Hands: Baton
Crystal: Sapphire crystal
Production: 1990–2010

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Other Grande Complication references

All 23 Grande Complication references

Reference	Case	Dial	Made
IW3770-05	yellow gold	silver	1990–2010
IW1868-14	yellow gold	silver	1993–2001
IW9270-20	platinum	black	1993–2010
IW3770-15	platinum	black	1990–2010
IW9270-18	platinum	black	1993–2010
IW3770-01	platinum	silver	1990–2010
IW9270-14	platinum	silver	1993–2010
IW1868-10	platinum	blue	1993–2001
IW1868-18	platinum	silver	1993–2001
IW1868-16	platinum	silver	1993–2001
IW1868-11	red gold	black	1993–2001
IW1868-07	red gold	silver	1993–2001
IW1868-03	red gold	silver	1993–2001
IW1868-01	red gold	silver	1993–2001
IW1868-23	white gold	white	1993–2001
IW1868-12	yellow gold	silver	1993–2001
IW3770-17	platinum	black	1990–2010
IW3770-13	platinum	silver	1990–2010
IW9270-16	platinum	silver	1993–2010
IW3770-25	rose gold	grey	1990–2010
IW3770-21	yellow gold	silver	1990–2010
IW9270-24	yellow gold	silver	1993–2010
IW9270-45	rose gold	grey	1993–2010

More from IWC. Specs come from our catalog; if something looks wrong, email us and we'll check it.