IWC Schaffhausen Ingenieur homages
One homage of the IWC Schaffhausen Ingenieur, drawn to scale beside it with price, movement and size.
40 mm across1 homage
See the homage
How to recognise one
Five marks make the look. The count says whether the one homage keeps each one.
Five bezel screws
Round screw heads sit on the bezel at 12, 2, 4, 8 and 10.
Grid dial
A black dial printed with a woven grid of squares.
Baton markers
Slim polished batons mark the hours.
Date at 3
A date window with a thin frame sits at 3.
Integrated bracelet
The steel bracelet flows from the case in broad, flat links.
Each close-up covers about 12.5 mm of watch, using the listed case width and estimated photo edges.
The one homage
The only homage of the IWC Schaffhausen on Bewrist so far.
IXDAO Engineer integrated bracelet watch
39.5 mm
Nearest in size. 39.5 mm across, 0.5 mm narrower than the 40 mm IWC Schaffhausen.
Price not listed yet
Original specifications
Sizes and specifications apply to the version named below. Other versions can differ.
Ingenieur Automatic 40 model scopeShown in the photograph
modern black-dial steel variant; explicit modern-family candidate
| Specification | Value | Sources and notes |
|---|---|---|
| Case width | 40 mm | Ingenieur Automatic 40 IW328901 | IWCIWC Ingenieur Automatic 40 Review | Hodinkee Sources agree. IWC and Hodinkee agree on 40 mm case diameter. |
| Lug to lug | 45.7 mm | IWC revisits Gérald Genta’s design with the Ingenieur Automatic 40 | IWCIWC Ingenieur Automatic 40 Review | Hodinkee Sources agree. IWC and Hodinkee agree on the 45.7 mm lug-tip span. |
| Thickness | 10.7 mm | Ingenieur Automatic 40 IW328901 | IWC One primary source. IWC product page specifies 10.7 mm height; Hodinkee reports 10.8 mm, retained as an unresolved difference where the maker’s value prevails. Sources differIWC specifies 10.7 mm; Hodinkee reports 10.8 mm. Manufacturer value selected without rounding the reviewer value. |
| Lug width | Not confirmed | IWC revisits Gérald Genta’s design with the Ingenieur Automatic 40 | IWCIngenieur Automatic 40 IW328901 | IWC The bracelet integrates into the case without conventional strap lugs; bracelet width is a different measurement and is not substituted. |
| Movement type | Not confirmed | No sourced value selected for this scope. |
| Movement calibre | 32111 | IWC revisits Gérald Genta’s design with the Ingenieur Automatic 40 | IWCIWC Ingenieur Automatic 40 Review | Hodinkee Sources agree. IWC and Hodinkee agree on this exact model specification. |
| Case material | Not confirmed | No sourced value selected for this scope. |
| Crystal | Not confirmed | No sourced value selected for this scope. |
| Water resistance | 100 m | IWC revisits Gérald Genta’s design with the Ingenieur Automatic 40 | IWCIWC Ingenieur Automatic 40 Review | Hodinkee Sources agree. IWC and Hodinkee agree on this exact model specification. |
| Power reserve | 120 hours | IWC revisits Gérald Genta’s design with the Ingenieur Automatic 40 | IWCIWC Ingenieur Automatic 40 Review | Hodinkee Sources agree. IWC and Hodinkee agree on this exact model specification. |
Sources and unconfirmed details
- IWC revisits Gérald Genta’s design with the Ingenieur Automatic 40 | IWC, read 2026-10-07T07:53:21Z
- Ingenieur Automatic 40 IW328901 | IWC, read 2026-10-07T07:53:21Z
- IWC Ingenieur Automatic 40 Review | Hodinkee, read 2026-10-07T08:40:00Z
More about the Ingenieur
Lay a homage over the IWC SchaffhausenAny of the 1, laid over the original at one scale
Lay the IXDAO Engineer integrated bracelet watch over the IWC Schaffhausen
Slide to fade from one watch to the other and compare the case shapes. The figures below describe the version shown in the photograph.
40IWC Schaffhausen Ingenieur
39.5IXDAO Engineer integrated bracelet watchPhotos use listed case widths and automatic case-edge readings. The readings have not been manually audited. Photo proportions stay unchanged. Perspective and lug length can differ.
IWC Schaffhausen Ingenieur photo: IW328901. IXDAO Engineer integrated bracelet watch photo: blue grid steel mcgst.
Ingenieur Automatic 40 model scope, specifications and sources
| Measure | IWC Schaffhausen | IXDAO Engineer integrated bracelet watch |
|---|---|---|
| Case width | 40 mm | 39.5 mm |
| Lug to lug | 45.7 mm | 45 mm |
| Thickness | 10.7 mm | 10.8 mm |
| Lug width | Not listed yet | Not listed yet |
| Movement | 32111 | PT5000 |
| Power reserve | 120 hours | Not listed yet |
| Water | 100 m | 100 m |
| Price | Not tracked here | Not listed yet |
Side view
Copies
Not compared yet
Gives it away
No difference noted