IWC Ingenieur Automatic 40 (Titanium) vs Tissot PRX Titanium 38mm
The IWC Ingenieur Automatic 40 (Titanium) and the Tissot PRX Titanium 38mm are both titanium integrated bracelet watches. This is a side-by-side of their case size, weight, titanium grade, movement, water resistance, and price, drawn from the verified specs in the Titanium Field Guide.
| IWCIngenieur Automatic 40 (Titanium) | TissotPRX Titanium 38mm | |
|---|---|---|
| Price | $14,600 | $975 |
| Case diameter | 40.0 mm | 38.0 mm |
| Thickness | 10.7 mm | 10.98 mm |
| Lug-to-lug | – | 37.5 mm |
| Water resistance | 100 m | 100 m |
| Weight | – | 85 g (w/ bracelet) |
| Titanium grade | Titanium (grade undisclosed) | Titanium (grade undisclosed) |
| Surface treatment | None | Brushed / polished; steel bezel |
| Movement | Automatic | Automatic |
| Power reserve | 120 h | 80 h |
| Complications | Date | Date |
| Crystal | Sapphire, AR coated | Sapphire |
| Bracelet / strap | Titanium bracelet | Titanium bracelet (interchangeable, butterfly clasp) |
| Origin | Switzerland | Switzerland |
| Confidence | High | High |
Full details: IWC Ingenieur Automatic 40 (Titanium) · Tissot PRX Titanium 38mm
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