Grande Complication 3770 Platinum / Black / German / Bracelet

IWC · Grande Complication
- Lug width
- 19 mm
- Case diameter
- 42 mm
- Reference
- IW9270-18 (aka: IW927018)
- Family
- Grande Complication
- Year
- 1993 - 2010
Bands that fit
Cut and stitched in Milano, in the width this watch takes.
Will a strap close on your wrist?
Set for this watch: 42 mm of case and 19 mm between the lugs. Add your wrist and see where a standard strap would close.
mm
Filled in with the case diameter, which is what we hold for this reference. Measure the watch tip to tip for the exact answer: it is usually a few mm more.
Enter your wrist measurement to see whether a standard 75/115 mm strap closes on you, and where.
Sizing notes
- With a 42 mm case on a 19 mm lug width, any 19 mm band fits without adapters.
Other Grande Complication references
- Grande Complication 3770 Platinum / Silver / GermanIW3770-01
22 mm - Grande Complication 3770 Yellow Gold / Silver / GermanIW3770-05
22 mm - Destriero Scafusia Platinum / EnglishIW1868-18 (aka: 1868-18, IW186818)
22 mm - Grande Complication 3770 Platinum / Black / EnglishIW3770-17 (aka: 3770-17, IW377017)
22 mm - Destriero Scafusia Platinum / GermanIW1868-16 (aka: 1868-16, IW186816)
22 mm - Destriero Scafusia White Gold White / Diamonds / BraceletIW1868-23 (aka: 1868-23, IW186823)
22 mm
Same lug width, other IWC lines
- Da Vinci Perpetual White Gold / White / English / BraceletIW9252-07 (aka: IW925207)
19 mm - Da Vinci Tourbillon Leonardo White Gold / ItalianIW3752-22 (aka: IW375222)
19 mm - Da Vinci Tourbillon Yellow Gold / English / BraceletIW9267-03 (aka: IW926703)
19 mm - Pilot's Watch Mark XV Stainless Steel / Black / StrapIW3253-01 (aka: 3253-01, IW325301)
19 mm - Da Vinci Tourbillon Quattro Stagioni / Italian / BraceletIW9267-06 (aka: IW926706)
19 mm - Da Vinci Perpetual Rattrapante Platinum / Silver / French / BraceletIW9254-08 (aka: IW925408)
19 mm
Vintage Brown Calfskin Strap — Natural Patina
Hammered Pink Strap with Ecru Stitching
Hammered Yellow Strap with Ecru Stitching
Grey Hammered Leather Strap with Ecru Stitching
Swift Red Leather Strap
Hammered calfskin strap in cuoio