Strap matcher

Best straps for the IWC Schaffhausen Big Ingenieur

24 mm lugs, 45.5 mm case, reference IW500501 (2007–2013). Try a strap below; the drawing is to scale.

IWC Schaffhausen Big Ingenieur on a black rubber strap
Strap
Colour: Black
Strap width24 mm
At the buckle22 mm
Lug to lug (est.)53 mm

Looks that work on the IWC Schaffhausen Big Ingenieur

IWC Schaffhausen Big Ingenieur specs

Made
2007–2013
Case
45.5 mm × 14.5 mm thick
Lug width
24 mm
Case material
stainless steel
Movement
Calibre 51113, automatic
Water resistance
120 m

From the maker's published figures, gathered with AI help and not yet checked against a watch in hand. Measure your lugs before you buy.

Strap size for the IWC Schaffhausen Big Ingenieur

What size strap fits the IWC Schaffhausen Big Ingenieur?

The IWC Schaffhausen Big Ingenieur takes 24 mm straps: its lug width is 24 mm. A leather strap will usually taper to 22 mm at the buckle.

How big is the IWC Schaffhausen Big Ingenieur?

The case is 45.5 mm across, and about 53 mm from lug tip to lug tip.

What strap looks best on the IWC Schaffhausen Big Ingenieur?

Good options are a black leather strap, a dark brown leather strap, a taupe suede strap. Try them all on the drawing above.

Sizes come from published specs. Check yours before you buy: how to measure lug width.