Watch Catalog

Casio G-Shock MTG-B3000B-1A

51.9 × 50.9 mm, module 5672, solar.

  • Japan: MTG-B3000B-1AJF
  • Module 5672
  • 51.9 × 50.9 mm
  • 200 m
  • Sapphire crystal with glare-resistant coating

Specifications

Module
Casio module 5672, solar powered · how to set it
Power
Tough Solar (Solar powered)
Accuracy
±15 seconds per month (with no signal calibration)
Case size
51.9 × 50.9 mm (length × width)
Thickness
12.1 mm
Case
Resin / Stainless steel
Crystal
Sapphire crystal with glare-resistant coating
Water resistance
200 m
Weight
111 g
Strap
Resin Band
Features
Alarm/hourly time signal, Battery display/alert, Calendar, Carbon Core Guard structure, Energy saving feature, Hand home position correction feature, Light, Light color, Run time, Stopwatch, TRIPLE G RESIST (Shock resistant, Centrifugal force resistant, Vibration resistant), Time adjustment details, Timer, World time
Released
2022-05
Series
Casio G-Shock, MTG-B3000

Questions

What is the Japanese model number of the Casio MTG-B3000B-1A?

Casio's Japanese site names it the MTG-B3000B-1AJF: the same watch, its code with the Japanese market suffix.

What module is in the Casio MTG-B3000B-1A?

Module 5672, 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 MTG-B3000B-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 MTG-B3000B-1A have a sapphire crystal?

Yes, the MTG-B3000B-1A has a sapphire crystal.

How water resistant is the Casio MTG-B3000B-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.