G-Shock GMCB2100ZE-1A 50th Anniversary 'Zero to One'

Celebrate 50 years of Casio watches with a commemorative G-SHOCK timepiece that radiates Casio’s dedication to innovation and the pursuit of new value.

The GMC-B2100ZE captures the essence of craftsmanship, inspired by the excitement of creating something from nothing — the journey from “0” to “1.”

This full-metal G-SHOCK chronograph features a striking black and gold colour scheme, symbolizing the first spark of innovation and the beginning of new value creation.

A standout feature is the single gold link on the black ion-plated band, which gleams like a light breaking through darkness, illuminating the path to innovation. This link is engraved with “50th ANNIVERSARY” to mark the milestone. The outer edge of the dial is adorned with 0’s and 1’s, representing Casio’s commitment to the art of transforming nothing into something.

The screw-down crown mirrors the octagonal shape of the bezel, ensuring a compact design without compromising G-SHOCK’s legendary shock resistance.

With high-density mounting, the chronograph module remains slim while offering advanced functionality in a compact and comfortable profile.

- 51.3 × 46.3 × 12.4mm Case Size - 171g Weight - Stainless Steel Band, Case and Bezel - Solid Band - Shock Resistant - 200 Meters Water Resistance - Bluetooth: Mobile link (Wireless linking using Bluetooth®) - Approximately 300 world time cities - Flight log - Phone finder - Mineral Glass - Screw Lock Crown - World time: Dual time (Home City time swapping) - Stopwatch - Timer - Alarm/hourly time signal - Calendar: Full auto-calendar (to year 2099) - Power Saving (hands stop to save power when the watch is left in the dark) - Approx. battery operating time: *5 months on rechargeable battery (operation period with normal use without exposure to light after charge) *18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge) - Accuracy: ±15 seconds per month (with no mobile link function)