1 / 10Specifications
A concise reference view of the case, dial, bracelet and movement details buyers compare first.
Case
| Diameter | 41 mm |
|---|---|
| Thickness | 14.7 mm |
| Lug width | 20 mm |
| Material | Titanium |
| Bezel | Tachymeter |
| Crown | Screw-Down |
| Caseback | See-Through |
| Crystal | Sapphire |
| Water resistance | 10 bar / 100 m |
| Water Resistance Category | Swim |
Functions and complications
| Complications | Chronograph, Date |
|---|---|
| Complication count | 2 |
| Chronograph | Yes |
Reference details
| Gender | Men's |
|---|---|
| Production status | Active |
| Origin | Switzerland |
| Warranty | 8 years |
| Size category | Large |
| Component count | 242 |
Dial and bracelet
| Display | Analog |
|---|---|
| Date | Yes |
| Calendar | Simple |
| Bracelet | Rubber |
| Bracelet material | Black rubber strap with EasX-CHANGE® system |
| Strap material | Rubber |
Movement
| Calibre | IWC Calibre 69385 |
|---|---|
| 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
IW388305 gives IWC's Pilot's Watches collection a purposeful, contemporary chronograph profile. Its titanium case keeps the 41 mm format visually clean, while the black rubber strap presents the watch as an instrument rather than a formal accessory. A tachymeter bezel, date display, screw-down crown and see-through back add useful definition without interrupting the straightforward pilot-watch character.
Inside, calibre 69385 combines a chronograph with small seconds and a day-date display. The in-house automatic movement uses a column-wheel control system and bidirectional automatic pawl winding, beating at 4 Hz. Its 33 jewels and 242 components are arranged around a 30 mm movement, with 46 hours of power reserve. The black rubber strap uses IWC's EasX-CHANGE system, reinforcing the watch's practical, adaptable personality.












