Watch Catalog

Casio G-Shock GWG-B1000-1A

Gray, 58.7 × 52.1 mm, module 5713, solar.

  • Japan: GWG-B1000-1AJF
  • Module 5713
  • 58.7 × 52.1 mm
  • 200 m
  • Sapphire crystal with anti-reflective coating

Specifications

Module
Casio module 5713, solar powered · how to set it
Power
Tough Solar (Solar powered)
Accuracy
±15 seconds per month (with no signal calibration and mobile link function)
Case size
58.7 × 52.1 mm (length × width)
Thickness
16.2 mm
Case
Resin (Bio-based) / Stainless steel
Crystal
Sapphire crystal with anti-reflective coating
Water resistance
200 m
Weight
114 g
Strap
Bio-based resin band
Colour
Gray
Features
12/24-hour format, Alarm/hourly time signal, Battery display/alert, Calendar, Carbon Core Guard structure, Energy saving feature, Hand home position correction feature, Hand shift feature, Light, Light color, Mud Resistant, Mute feature, Run time, Shock Resistant, Stopwatch, Sunrise/sunset display, Time adjustment details, Timer, Vibration resistant, World time
Released
2023-09
Series
Casio G-Shock, GWG-B1000

Questions

What is the Japanese model number of the Casio GWG-B1000-1A?

Casio's Japanese site names it the GWG-B1000-1AJF: the same watch, its code with the Japanese market suffix.

What module is in the Casio GWG-B1000-1A?

Module 5713, a solar powered movement. The module number is engraved on the caseback, and Casio's operation manual is filed under it: the module page links the manual and lists every watch that shares it.

Does the Casio GWG-B1000-1A need a battery change?

No routine change: it is solar powered and recharges its cell from light. Casio's power spec: Tough Solar (Solar powered).

Does the Casio GWG-B1000-1A have a sapphire crystal?

Yes, the GWG-B1000-1A has a sapphire crystal.

How water resistant is the Casio GWG-B1000-1A?

200 m (20 bar). That covers swimming, snorkelling and skin diving; it is a certified diver's watch only if the brand says so.