Published by on August 15, 2026 The Citizen Eco-Drive Chronograph Tachymeter Calibre 2100 is a sporty wristwatch designed for men. Featuring a stainless steel case and bezel in silver, with Arabic numerals on the dial, this watch has a quartz movement and water resistance up to 200 meters. The watch includes features such as a date indicator, chronograph, and tachymeter, making it a versatile timepiece suitable for everyday wear or sports activities. It comes with original box, papers, and a manual, adding to its value as a quality and reliable timepiece from Citizen.