Citizen Perpetual Chrono A-T Watch

The Citizen Perpetual Chrono A-T is a high-precision watch that combines modern design with advanced technology. Powered by the Eco-Drive movement (light-powered, no battery required), it automatically synchronizes via radio to offer atomic accuracy in 5 time zones (Europe, North America, Japan, China).

It features a perpetual calendar programmed until 2100, a 1/20-second chronograph up to 60 minutes, a 12/24-hour display, and a power reserve indicator. Its 42mm stainless steel case, anti-reflective sapphire crystal, and 200m water resistance make it a reliable and elegant watch, perfect for both everyday and professional use.

Technical specifications

• Movement: Citizen Eco-Drive H800 (solar, radio-controlled)

• Functions: atomic time (5 zones), perpetual calendar, 1/20 s chronograph, 12/24 h time, power reserve, world time (26 cities)

• Case: polished/brushed stainless steel

• Diameter: 42 mm

• Thickness: approx. 13 mm

• Glass: sapphire with anti-reflective coating

• Dial: black or blue with luminous hands and markers

• Bracelet: stainless steel or leather depending on the version, secure folding clasp

• Water resistance: 200 m (20 ATM)

• Calendar: perpetual (until 2100)