Casio G-Shock GST-B400 Steel Heart Black Chronograph Watch

$159.99 USD

Black G-Shock inspired chronograph with LED light, shock resistance, world time, and multi-function alarms.

One Size
  • ✓ Free worldwide shipping
  • ✓ Real QC photos before every order ships
  • ✓ Top-tier 1:1 UA quality

Product Details

Inspired by the iconic G-Shock GST-B400 Steel Heart collection, this robust timepiece merges steel durability with precision engineering. Features a striking black dial with chronograph functionality, LED backlighting, and a textured resin case measuring 46.6×49.6mm with 12.9mm thickness.

Built for durability with shock resistance, this watch includes multi-function alarms, world time display, stopwatch, and selectable 12/24-hour time format. The reinforced black fabric strap ensures comfort and secure wear for daily use and adventure.

Ships worldwide with free QC photos before dispatch. Materials: resin case, mineral crystal, fabric strap. Perfect for those seeking bold styling with functional sport watch features.

Customer Reviews

Marcus T. ★★★★★
Excellent replica quality. The dial is sharp, chronograph subdials work smoothly. Packaging was professional with QC photos included. Very satisfied.
James K. ★★★★
Great build for the price. Strap is comfortable, LED is bright. Minor bezel text could be sharper but overall a solid watch.
David R. ★★★★★
Arrived faster than expected. All functions work perfectly—alarms, stopwatch, time zones all smooth. Looks premium.
Tom W. ★★★★
Solid replica with good weight and feel. Chronograph is responsive. Only note: strap could use upgrading but overall worth it.

Frequently Asked Questions

What is the case size?

The case measures 46.6mm diameter × 49.6mm lug-to-lug with 12.9mm thickness, designed for a bold presence.

Does the LED light work?

Yes, the LED backlighting functions reliably for low-light readability of the dial and subdials.

Is the chronograph functional?

Absolutely. The chronograph (stopwatch), subdial complications, and all multi-function alarms operate smoothly.

What's included in the box?

Watch, black fabric strap pre-installed, branded box, and protective cushioning. QC photos sent before shipment.