CMK-100: Casio’s automatic titanium field watch has a German influence (plus WatchDavid reviews all models)
November 1, 2026
The all-new automatic and titanium Casio CMK-100 series features a simple yet stylish design that brings to mind niche watch brands such as Sinn and Unimatic. The 6-9-12 numbers are the same style as the numbers on the Sinn 556 A, which was directly inspired by German airplane clocks and instrument panels from the mid-20th-century that used Germany’s DIN 1451 typeface standard established in 1931. (The typeface was first used by several German and Swiss watch brands in the 1940s.)
The thick round bezel (with titanium carbide coating) and knurled crown offer a rugged field watch style, and the 38mm watch is available with a variety of straps, including genuine leather, cloth, and stainless steel. Casio has not disclosed the specific movement other than saying it is made in Japan, but it is presumed to be the Miyota 8215 featuring 21 jewels and a 42-hour power reserve. The CMK-100 also has a sapphire crystal, magnetic resistance, and 100-meter water resistance.
Casio America is releasing the Casio CMK100 series sometime in November with the following prices.
Casio CMK100TD-1A: $440 (with stainless steel band, weight: 98 grams, compatible band size: 150 to 205 mm) Casio CMK100TC-1A: $330 (with black cloth band, weight: 55 grams, compatible band size: 145 to 215 mm) Casio CMK100TCC-8A: $350 (with gray ion plated bezel, gray dial, and gray cloth band, weight: 55 grams, compatible band size: 145 to 215 mm) Casio CMK100TL-1A: $350 (with black genuine leather band, weight: 54 grams, compatible band size: 145 to 215 mm) Casio CMK100TCL-5A: $375 (with rose gold ion plated bezel, brown dial, and brown genuine leather band, weight: 54 grams, compatible band size: 145 to 215 mm)
WatchDavid reviewed all the CMK-100 models in his latest video and declared his favorite. (Auto English-dubbed version is available with YouTube link on bottom-right.)
Disclosure: G-Central is an independent fansite supported by ads. We may earn a commission on sales from our links to external sites labeled with "affiliate link." Prices in articles are USD unless otherwise noted. Japanese yen prices include tax. Please follow your country's official G-Shock site for release updates.
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