Skip to content

We're Open 11AM - 5PM PST Daily until Christmas

Shopping Cart

Your cart is currently empty.

Welcome to Topper


How can we help?

From watch advice to jewelry design, our expert team is ready to assist you.

G-Shock

G-Steel GST-B400 Series

SKU: GST-B400BB-1A
  • $40000
  • G-SHOCK AUTHORIZED DEALER
  • TOPPER EXTENDED GUARANTEE

Revel in eclectic sophistication with the G-STEEL fusion of metal and resin components in a popular all-black G-SHOCK.

Tough construction meets stylish design in a black ion-plated metal bezel set against a base of jet black. With its slim combination module and Carbon Core Guard structure, the black-on-black take of the GSTB400 is a cool fashion statement ready for whatever you are.

Specifications

  • Stainless steel  (46.6 × 49.6 × 12.9 mm)
  • Resin Band
  • Mineral glass crystal
  • Black ion plated case
  • Shock resistant
  • Carbon Core Guard structure
  • 200m water resistant
  • Tough Solar (Solar powered)
  • Bluetooth connectivity
  • Full auto double Super LED
  • 5 Alarms
  • 1/100 Stopwatch (1hr)
  • Countdown Timer (24hr)
  • Full auto calendar
  • World Time (38TZ, 38 Cities+UTC)
  • Approximate battery life: 3 years

Email Order Form

Please fill out the form below and we will get in touch with you.