

For motorsport enthusiasts and collectors, this IWC chronograph delivers exceptional precision with an IWC-manufactured automatic calibre and a 46-hour power reserve. The 41mm case is crafted from Ceratanium, a lightweight yet scratch-resistant material, while the black dial and tachymeter bezel echo a race-day aesthetic. Wear it with the integrated rubber strap for everyday comfort or as a statement piece at the track.
For official product details and product imagery, please visit the brand owner's official product page.
Read MoreFrom IWC's Pilot's Performance line, this Mercedes-AMG PETRONAS Formula One chronograph is an automatic watch in a 41mm Ceratanium® case. The case back is synthetic sapphire crystal, and the crown is also Ceratanium®. It comes on a 100% rubber strap fitted with the EasX-CHANGE® system. The black dial is shielded by convex sapphire glass with an anti-reflective coating on both sides.
Refer to the brand's instructions for care.
| Attribute | Value |
|---|---|
| Style Number | IW388306 |
| Case material | 100% Ceratanium® with synthetic sapphire crystal back case |
| Case diameter | 41mm |
| Case height | 14.7mm |
| Strap material | 100% rubber strap with EasX-CHANGE® system |
| Crown | 100% Ceratanium® |
| Movement type | automatic, self-winding, IWC-manufactured movement |
| Calibre | 69385 |
| Power reserve | 46 hours |
| Frequency | 28800 Vph (4 Hz) |
| Jewels | 33 |
| Dial | Black |
| Glass | sapphire glass, convex, anti-reflective coating on both sides |
| Water resistance | water-resistant to 10 bar |
| Technical details | small hacking seconds, day and date display, chronograph function with hours, minutes and seconds, glass secured against displacement by drop in air pressure, IWC EasX-CHANGE® System, Tachymeter scale on bezel |
| Made in | Switzerland |