1 / 10IWC Pilot's Watches IW389401 41.9 mm Black Dial
Specifications
A concise reference view of the case, dial, bracelet and movement details buyers compare first.
Case
| Diameter | 41.9 mm |
|---|---|
| Thickness | 15.5 mm |
| Lug width | 20 mm |
| Material | Ceramic |
| Crown | Screw-Down |
| Caseback | Solid |
| Crystal | Sapphire |
| Water resistance | 10 bar / 100 m |
| Water Resistance Category | Swim |
Functions and complications
| Complications | Date |
|---|---|
| Complication count | 1 |
Reference details
| Gender | Men's |
|---|---|
| Production status | Active |
| Origin | Switzerland |
| Warranty | 8 years |
| Size category | Large |
| Component count | 242 |
Dial and bracelet
| Dial | Black |
|---|---|
| Display | Analog |
| Date | Yes |
| Calendar | Simple |
| Bracelet | Rubber |
| Bracelet material | Black rubber strap with EasX-CHANGE® system |
| Strap material | Rubber |
Movement
| Calibre | IWC Calibre 69380 |
|---|---|
| Calibre family | 69xxx |
| Movement | automatic |
| Power reserve | 46 hours |
| Frequency | 28,800 vph |
| Jewels | 33 jewels |
| Stop Seconds | Yes |
| In House Movement | Yes |
Additional details
| Buckle Width Mm | 18 |
|---|
Recent price movement
Tracking 7 daily market snapshots since July 2026. The solid line shows the median delivered estimate and the dashed line tracks the lowest available offer.
About this reference
IW389401 distils the Pilot's Watches chronograph into a more compact ceramic format without losing the collection's instrument-like edge. Its 41.9 mm black ceramic case is paired with a black dial and black rubber strap, creating a deliberately controlled palette. The screw-down crown, solid caseback and date display keep the watch focused on daily legibility and straightforward utility.
The in-house calibre 69380 is an automatic chronograph with small seconds and day-date indication. It uses column-wheel control with a horizontal clutch, and its 30 mm architecture measures 7.9 mm high. Thirty-three jewels and 242 components support a 4 Hz operating frequency, while the single barrel holds 46 hours of power reserve. IWC's EasX-CHANGE system adds flexibility to the rubber strap without changing the watch's purposeful character.










