Techsolving

The G-Shock 5000 and 5600 look similar because they both follow the classic square G-Shock design. Both are tough, digital, water-resistant and easy to

The G-Shock 5600 and 5610 are two of the most important square G-Shock watches. They look similar, they share the classic rectangular G-Shock design, and

The G-Shock GM2100 and GA2100 are two of the most popular watches in the modern 2100 series. Both have the famous octagonal CasiOak shape, both are slim

The G-Shock GA2100 and GAB2100 look almost identical at first glance. Both have the famous octagonal “CasiOak” case shape, both are slim for G-Shock watches

The Swatch x Audemars Piguet collaboration is finally real, but it is not the Royal Oak-style wristwatch many people expected. The official collection

A good running watch should be easy to read while moving, comfortable on the wrist, resistant to sweat and rain, and useful enough to track your training

The Casio AE1200 battery is a CR2025 lithium coin cell. This applies to the popular Casio AE-1200WH, often called the “Casio Royale” by watch fans.

The Casio GA100 battery is a CR1220 lithium coin cell. This applies to many Casio G-Shock GA-100 models using Module 5081. The expected battery life is

The Casio AE-1000W battery is a CR2025 lithium coin cell. This applies to the common AE-1000W models with module 3198, including versions such as AE-1000W-1A

The battery for Casio A158W is usually a CR2016 lithium coin cell. This is the same battery used in several classic Casio digital watches, including the F-91W family.