G-Shock G-STEEL GST-S130C-1A & GST-S330C-1A

G-Shock G-STEEL GST-S130C-1A and GST-S330C-1A

A May 2018 release in Asia, the G-Shock G-STEEL GST-S130C-1A and GST-S330C-1A are the international versions of Japan’s GST-W130C-1AJF and GST-W330C-1AJF without the Multi-Band 6 radio time-syncing feature of the Japanese models. These analog-digital watches feature Tough Solar power and introduce the Neon Illuminator blacklight LED to the G-STEEL series for the first time (along with the more outdoor-minded GST-S130BC models). Another unique feature is the hybrid band, which has a synthetic Tough Leather inner layer and a Cordura fabric outer layer with a resin core.

Update: G-Shock Australia has the GSTS130C-1A and GSTS330C-1A listed as coming soon so it’s possible North America may be getting them as well.

The GST-S130C-1A is an extra-large 52.4mm-wide model while the GST-S330C-1A is a smaller mid-size version at 49.3mm-wide. As G-STEEL models these watches have a dual guard structure with a black resin inner bezel and a stainless steel outer bezel.

Large GST-S130C-1A on eBay Mid-Size GST-S330C-1A on eBay

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(Disclosure: G-Central is reader-supported and earns a commission on purchases made from its links to Amazon and eBay. G-Central is an independent blog managed by fans and is not an official Casio G-Shock site.)


  1. Keith Milne May 9, 2018
    • G-Central May 9, 2018
  2. andrew May 26, 2018
    • G-Central May 30, 2018

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