Watch Catalog

Casio Baby-G MSG-S500-7A

Silver, 42.4 × 37.1 mm, module 5548, solar.

  • Japan: MSG-S500-7AJF
  • Module 5548
  • 42.4 × 37.1 mm
  • 100 m
  • Mineral Glass

Specifications

Module
Casio module 5548, solar powered · how to set it
Power
Solar powered
Accuracy
±20 seconds per month
Case size
42.4 × 37.1 mm (length × width)
Thickness
10.5 mm
Case
Resin / Stainless steel
Crystal
Mineral Glass
Water resistance
100 m
Weight
37 g
Strap
Resin Band
Colour
Silver
Features
Battery display/alert, Date display, Run time, Shock Resistant
Released
2020-02
Series
Casio Baby-G, MSG-S500

Same case, other colours

Identical case, module and dimensions; only the colours or materials differ.

Questions

What is the Japanese model number of the Casio MSG-S500-7A?

Casio's Japanese site names it the MSG-S500-7AJF: the same watch, its code with the Japanese market suffix.

What module is in the Casio MSG-S500-7A?

Module 5548, 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 MSG-S500-7A need a battery change?

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

Does the Casio MSG-S500-7A have a sapphire crystal?

No. The MSG-S500-7A has a Mineral Glass crystal.

How water resistant is the Casio MSG-S500-7A?

100 m (10 bar). That covers swimming and snorkelling; it is not a diver's watch.