The IWC GST Chronograph IW370703 keeps things sharp with a 39.7mm titanium case, an integrated bracelet and the Valjoux-based chronograph functionality you'd expect from this era. With day, date and tachymeter scale, it’s everything you want from a sport watch. The “GST” lineup stood for Gold, Steel and Titanium, but the titanium variants like this one are especially prized for their comfort and durability. It’s understated, functional and quietly iconic.

Brand: IWC
Model: GST Chronograph
Reference: IW370703
Case Size: 39mm
Case Material: Titanium
Bracelet Material: Titanium
Dial Color: Black
Movement: Automatic
Wrist Fit: Up to 8 inches
Includes: Watch Only
Condition: The watch is in pre-owned condition. Crystal has a few hairline scratches as seen in the picture. There are a few minor scratches on the case but nothing too significant. Overall the watch is in nice shape.